General fact: 36277 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Mathematical fact: 36277 is a boring number.
Trivia: 36277 is an unremarkable number.
Historical date: April 28th is the day in 1975 that General Cao Van Vien, chief of the South Vietnamese military, departs for the US as the North Vietnamese Army closed in on victory.