Fatto matematico: 82638 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Trivia: 82638 is an uninteresting number.
Data storica: April 3rd is the day in 1936 that Bruno Richard Hauptmann is executed for the kidnapping and death of Charles Augustus Lindbergh, Jr., the baby son of pilot Charles Lindbergh.