Fait général: 4307 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fait mathématique: 4307 is an uninteresting number.
Culture générale: 4307 is an uninteresting number.
Date historique: October 16th is the day in 1780 that Royalton, Vermont and Tunbridge, Vermont are the last major raids of the American Revolutionary War.