492487372 has 24 divisors (see below), whose sum is σ = 977001200. Its totient is φ = 215338176.

The previous prime is 492487361. The next prime is 492487403. The reversal of 492487372 is 273784294.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 248247 + ... + 250222.

Almost surely, 2^492487372 is an apocalyptic number.

It is an amenable number.

492487372 is a deficient number, since it is larger than the sum of its proper divisors (484513828).

492487372 is a wasteful number, since it uses less digits than its factorization.

492487372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 498505 (or 498503 counting only the distinct ones).

The product of its digits is 677376, while the sum is 46.

The square root of 492487372 is about 22192.0565067774. The cubic root of 492487372 is about 789.7052641914.

The spelling of 492487372 in words is "four hundred ninety-two million, four hundred eighty-seven thousand, three hundred seventy-two".