| Property | Value |
|---|---|
| Codepoint | U+1F604 |
| Literal Character | 😄 |
| Name | SMILING FACE WITH OPEN MOUTH AND SMILING EYES |
| Control Character | no |
| Block | Emoticons |
| Subblock | Various signs |
| UTF-8 byte encoding | f0 9f 98 84 |
| UTF-16 byte encoding | d8 3d de 04 (big endian) |
| HTML Entity | 😄 |
| Perl string literal | \x{1F604} |