Hecho general: 989 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Hecho matemático: 989 is the smallest number so that it and its reverse are divisible by 43.
Trivia: 989 is an unremarkable number.
Fecha histórica: September 15th is the day in 1958 that a Central Railroad of New Jersey commuter train runs through an open drawbridge at the Newark Bay, killing 58.