Fatto matematico: 6985 is the smallest number that can be written as the sum of 3 or more consecutive squares, or as the sum of 3 or more consecutive cubes.
Trivia: 6985 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Data storica: February 14th is the day in 1998 that an oil tanker train collides with a freight train in Yaoundé, Cameroon, spilling fuel oil.