Fait mathématique: 2427 is 2^{1} + 4^{2} + 2^{3} + 7^{4}.
Culture générale: 2427 is a boring number.
Date historique: August 23rd is the day in 1514 that Battle of Chaldiran ended with a decisive victory for the Sultan Selim I, Ottoman Empire, over the Shah Ismail I, Safavids founder.