Mathematical fact: 2984 is the number of different products of subsets of the set {1, 2, 3, ... 15}.
Trivia: 2984 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Historical date: March 2nd is the day in 1962 that Wilt Chamberlain sets the single-game scoring record in the National Basketball Association by scoring 100 points.