Fatto generale: 85964 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fatto matematico: 85964 is a boring number.
Trivia: 85964 is an unremarkable number.
Data storica: May 12th is the day in 1743 that Maria Theresa of Austria is crowned Queen of Bohemia after defeating her rival, Charles VII, Holy Roman Emperor.