Fatto matematico: 4680 is a value of n for which n, n^{2}, and n^{3} have the same digit sum.
Trivia: 4680 is an unremarkable number.
Data storica: October 23rd is the day in 1861 that U.S. President Abraham Lincoln suspends the writ of habeas corpus in Washington, D.C., for all military-related cases.