492468888 has 32 divisors (see below), whose sum is σ = 1234681200. Its totient is φ = 163688448.

The previous prime is 492468887. The next prime is 492468901. The reversal of 492468888 is 888864294.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (492468881) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20593 + ... + 37536.

Almost surely, 2^492468888 is an apocalyptic number.

It is an amenable number.

492468888 is an abundant number, since it is smaller than the sum of its proper divisors (742212312).

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

492468888 is a wasteful number, since it uses less digits than its factorization.

492468888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58491 (or 58487 counting only the distinct ones).

The product of its digits is 7077888, while the sum is 57.

The square root of 492468888 is about 22191.6400475494. The cubic root of 492468888 is about 789.6953843478.

The spelling of 492468888 in words is "four hundred ninety-two million, four hundred sixty-eight thousand, eight hundred eighty-eight".