Fait général: 58536 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fait mathématique: 58536 is an unremarkable number.
Culture générale: 58536 is a boring number.
Date historique: April 6th is the day in 1893 that Salt Lake Temple of The Church of Jesus Christ of Latter-day Saints is dedicated by Wilford Woodruff.