General fact: 8549 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Mathematical fact: 8549 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Trivia: 8549 is an unremarkable number.
Historical date: May 28th is the day in 585 BC that a solar eclipse occurs while Alyattes is battling Cyaxares in the Battle of the Eclipse, leading to a truce.