Fatto generale: 36578 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fatto matematico: 36578 is a boring number.
Trivia: 36578 is an uninteresting number.
Data storica: February 23rd is the day in 2005 that the controversial French law on colonialism is passed, requiring teachers to teach the "positive values of colonialism".