492

492 = 2 x 2 x 3 x 41.

492 has the representation 492 = 2⁹ - 20.

492 is a hexanacci number.

144,648 = 861 x 168 = 492 x 294.

492 is the sum of six consecutive primes: 492 = 71 + 73 + 79 + 83 + 89 + 97. It is also the sum of two successive primes (A001043): 492 = 241 + 251.

492 is a refactorable number; the number of divisors of 492 divides 492 (A033950).

Source: What's Special About This Number?