Fatto generale: 43232 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fatto matematico: 43232 is an uninteresting number.
Trivia: 43232 is a boring number.
Data storica: May 13th is the day in 1787 that Captain Arthur Phillip leaves Portsmouth, England, with eleven ships full of convicts (the "First Fleet") to establish a penal colony in Australia.