This character is a Other Symbol and is mainly used in the Katakana script.
The glyph is a circle version of the glyph Katakana Letter Nu. Its East Asian Width is wide. In bidirectional text it is written from left to right. When changing direction it is not mirrored. This katakana joins with other adjacent katakana to form a word. U+32E6 offers a line break opportunity at its position, except in some numeric contexts.
The Wikipedia has the following information about this codepoint:
Nu, ぬ in hiragana, or ヌ in katakana, is one of the Japanese kana each representing one mora. Both hiragana and katakana are made in two strokes and represent [nɯ]. They are both derived from the Chinese character 奴. In the Ainu language, katakana ヌ can be written as small ㇴ to represent a final n, and is interchangeable with the standard katakana ン.
Representations
System
Representation (click value to copy)
Nº
13030
UTF-8
E3 8B A6
UTF-16
32 E6
UTF-32
00 00 32 E6
URL-Quoted
%E3%8B%A6
HTML hex reference
㋦
Wrong windows-1252 Mojibake
㋦
Encoding: GB18030 (hex bytes)
81 39 D3 38
RFC 5137
\u'32E6'
Bash and Zsh inside echo -e
\u32E6
C and C++
\u32E6
C#
\u32E6
CSS
\0032E6
Excel
=UNICHAR(13030)
Go
\u32E6
JavaScript
\u32E6
Modern JavaScript since ES6
\u{32e6}
JSON
\u32E6
Java
\u32E6
Lua
\u{32E6}
Matlab
char(13030)
Perl
"\x{32E6}"
PHP
\u{32e6}
PostgreSQL
U&'\32E6'
PowerShell
`u{32E6}
Python
\u32E6
Ruby
\u{32e6}
Rust
\u{32e6}
Click the star button next to each label to set this representation as favorite or remove it from the favorites. Favorites will be shown initially. (Favorites are stored locally on your computer and never sent over the internet.)