Fatto generale: 84842 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fatto matematico: 84842 is a boring number.
Trivia: 84842 is an uninteresting number.
Data storica: April 15th is the day in 1958 that Walter O'Malley's Los Angeles Dodgers host the first Major League Baseball game played on the West Coast of the United States.