General fact: 2430 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Mathematical fact: 2430 is the number of unordered ways to write 1 as a sum of reciprocals of integers no larger than 18.
Trivia: 2430 is a boring number.
Historical date: August 26th is the day in 1940 that Chad becomes the first French colony to join the Allies under the administration of Félix Éboué, France's first black colonial governor.