492845232 has 80 divisors (see below), whose sum is σ = 1470655872. Its totient is φ = 140559360.

The previous prime is 492845203. The next prime is 492845239. The reversal of 492845232 is 232548294.

It is not an unprimeable number, because it can be changed into a prime (492845239) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18478 + ... + 36429.

Almost surely, 2^492845232 is an apocalyptic number.

It is an amenable number.

492845232 is an abundant number, since it is smaller than the sum of its proper divisors (977810640).

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

492845232 is a wasteful number, since it uses less digits than its factorization.

492845232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54946 (or 54940 counting only the distinct ones).

The product of its digits is 138240, while the sum is 39.

The square root of 492845232 is about 22200.1178375251. The cubic root of 492845232 is about 789.8964944776.

The spelling of 492845232 in words is "four hundred ninety-two million, eight hundred forty-five thousand, two hundred thirty-two".