iHeart it 2646 characters in total, assigned to the following Unicode blocks:
Unicode blocks Percent Total codes Total charaters
Basic Latin
73.44%

73.44%

128 94
Latin-1 Supplement
91.41%

91.41%

128 117
Latin Extended-A
7.81%

7.81%

128 10
Spacing Modifier Letters
10%

10%

80 8
General Punctuation
11.61%

11.61%

112 13
Currency Symbols
2.08%

2.08%

48 1
Mathematical Operators
0.39%

0.39%

256 1
Private Use Area
37.52%

37.52%

6400 2401
Alphabetic Presentation Forms
1.25%

1.25%

80 1
Total:
35.95%

35.95%

7360 2646