Fatto generale: 52177 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fatto matematico: 52177 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Trivia: 52177 is an uninteresting number.
Data storica: November 8th is the day in 1620 that the Battle of White Mountain takes place near Prague, ending in a decisive Catholic victory in only two hours.