Kanji & Kana (Spahn & Hadamitzky):
1764
Kanji Learners Dictionary (Jack Halpern, 2 edition, 2013):
2528
Kodansha Kanji Dictionary (Jack Halpern, 2013):
3625
Morohashi Daikanwajiten (Volume 12, page 0665):
45671
Remembering The Kanji (James Heisig, 6 edition):
2120
The Modern Reader's Japanese-English Character Dictionary (Andrew Nelson):
2411
The New Nelson Japanese-English Character Dictionary (John Haig):
6830