This is the facts of the week too, two birds one stone.
- 69 is a semi-prime, which is the product of two prime numbers.
- If you were to add up the divisors from 1-9, you would get 69
- 69 is the same upside down
- Can be considered Yin and Ynag ;)
- 69 is the third composite number in the 13-aliquot tree
- 69 is the registry number for USS Dwight D. Eisenhower