492660500 has 48 divisors (see below), whose sum is σ = 1132622400. Its totient is φ = 186688800.

The previous prime is 492660457. The next prime is 492660517. The reversal of 492660500 is 5066294.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16430 + ... + 35429.

It is an arithmetic number, because the mean of its divisors is an integer number (23596300).

Almost surely, 2^492660500 is an apocalyptic number.

It is an amenable number.

492660500 is an abundant number, since it is smaller than the sum of its proper divisors (639961900).

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

492660500 is a wasteful number, since it uses less digits than its factorization.

492660500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51897 (or 51885 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 492660500 is about 22195.9568390281. The cubic root of 492660500 is about 789.7977904727.

The spelling of 492660500 in words is "four hundred ninety-two million, six hundred sixty thousand, five hundred".