General fact: 23407 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Mathematical fact: 23407 is an unremarkable number.
Trivia: 23407 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Historical date: January 31st is the day in 1867 that Maronite nationalist leader Youssef Karam leaves Lebanon on board a French ship bound for Algeria.