General fact: 74502 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Mathematical fact: 74502 is an unremarkable number.
Trivia: 74502 is an uninteresting number.
Historical date: December 24th is the day in 1818 that the first performance of "Silent Night" takes place in the church of St. Nikolaus in Oberndorf, Austria.