This property defines the Unicodes which have numeric value as 46
Characters like ㊻, etc. are listed under 46 Numeric Value.
1 Characters are present in 46 Numeric Value starting with the Unicode point U+32BB that represents the character ㊻.
Currently, as per latest version 15.0.0, Unicode supports 150 number of Numeric Value. Here are a few examples - 0,1,1/10, etc.