Fatto generale: 5752 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fatto matematico: 5752 is an uninteresting number.
Trivia: 5752 is an unremarkable number.
Data storica: September 30th is the day in 1994 that Aldwych tube station (originally Strand Station) of the London Underground closes after eighty-eight years of service.