Morohashi Daikanwajiten (Volume 8, page 0702):
25742
Remembering The Kanji (James Heisig):
2620
Remembering The Kanji (James Heisig, 6 edition):
2665
The Modern Reader's Japanese-English Character Dictionary (Andrew Nelson):
3352
The New Nelson Japanese-English Character Dictionary (John Haig):
4231