General fact: 64874 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Mathematical fact: 64874 is an unremarkable number.
Trivia: 64874 is an unremarkable number.
Historical date: August 13th is the day in 1968 that Alexandros Panagoulis attempts to assassinate the Greek dictator Colonel Georgios Papadopoulos in Varkiza, Athens.