Fatto matematico: 4498 is a value of n for which n, 2n, 3n, and 4n all use the same number of digits in Roman numerals.
Trivia: 4498 is an unremarkable number.
Data storica: April 24th is the day in 1970 that the Gambia becomes a republic within the Commonwealth of Nations, with Dawda Jawara as the first President.