Mathematical fact: 2342 is the number of subsets of {1,2,3,...,15} that have a sum divisible by 14.
Trivia: 2342 is an uninteresting number.
Historical date: May 30th is the day in 1914 that the new and then largest Cunard ocean liner RMS Aquitania, 45,647 tons, sets sails on her maiden voyage from Liverpool, England to New York City.