Mathematical fact: 2767 is the smallest number that can not be formed using the digit 1 at most 25 times, together with the symbols +, –, × and ÷.
Trivia: 2767 is an unremarkable number.
Historical date: July 29th is the day in 1993 that the Israeli Supreme Court acquits alleged Nazi death camp guard John Demjanjuk of all charges and he is set free.