Fatto matematico: 694 is the number of different arrangements (up to rotation and reflection) of 7 non-attacking rooks on a 7×7 chessboard.
Trivia: 694 is a boring number.
Data storica: November 24th is the day in 1922 that Author and Irish Republican Army member Robert Erskine Childers is executed by an Irish Free State firing squad for illegally carrying a revolver.