The Number of the Day: 666
The sum of all the numbers on a roulette wheel is 666.
Related Fact: In 2004, a 32-year-old London man sold everything he owned and bet it all—$135,300—on red at the Plaza Hotel and Casino in Las Vegas. He won!
[Sources: Stacy Conradt and my trusty TI-82. See previous Numbers of the Day here.]