492240996 has 96 divisors (see below), whose sum is σ = 1381251200. Its totient is φ = 150698880.

The previous prime is 492240977. The next prime is 492241003. The reversal of 492240996 is 699042294.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 320751 + ... + 322281.

Almost surely, 2^492240996 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 492240996, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (690625600).

492240996 is an abundant number, since it is smaller than the sum of its proper divisors (889010204).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

492240996 is a wasteful number, since it uses less digits than its factorization.

492240996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1786 (or 1778 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 45.

The square root of 492240996 is about 22186.5048171180. The cubic root of 492240996 is about 789.5735539595.

The spelling of 492240996 in words is "four hundred ninety-two million, two hundred forty thousand, nine hundred ninety-six".