General fact: 87924 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Mathematical fact: 87924 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Trivia: 87924 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Historical date: September 22nd is the day in 1857 that the Russian warship Lefort capsizes and sinks during a storm in the Gulf of Finland, killing all 826 aboard.