492044860 has 24 divisors (see below), whose sum is σ = 1033751376. Its totient is φ = 196730880.

The previous prime is 492044807. The next prime is 492044867. The reversal of 492044860 is 68440294.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (492044867) 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, 60220 + ... + 67900.

It is an arithmetic number, because the mean of its divisors is an integer number (43072974).

Almost surely, 2^492044860 is an apocalyptic number.

It is an amenable number.

492044860 is an abundant number, since it is smaller than the sum of its proper divisors (541706516).

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

492044860 is a wasteful number, since it uses less digits than its factorization.

492044860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10893 (or 10891 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 37.

The square root of 492044860 is about 22182.0842122646. The cubic root of 492044860 is about 789.4686701233.

The spelling of 492044860 in words is "four hundred ninety-two million, forty-four thousand, eight hundred sixty".