Fatto generale: 83834 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fatto matematico: 83834 is a boring number.
Trivia: 83834 is a boring number.
Data storica: July 12th is the day in 1691 that Battle of Aughrim (Julian calendar) – The decisive victory of William III of England's forces in Ireland.