492259625 has 32 divisors (see below), whose sum is σ = 721768320. Its totient is φ = 330456000.

The previous prime is 492259609. The next prime is 492259643. The reversal of 492259625 is 526952294.

It is not a de Polignac number, because 492259625 - 2⁴ = 492259609 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4106 + ... + 31644.

It is an arithmetic number, because the mean of its divisors is an integer number (22555260).

Almost surely, 2^492259625 is an apocalyptic number.

It is an amenable number.

492259625 is a deficient number, since it is larger than the sum of its proper divisors (229508695).

492259625 is a wasteful number, since it uses less digits than its factorization.

492259625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27578 (or 27568 counting only the distinct ones).

The product of its digits is 388800, while the sum is 44.

The square root of 492259625 is about 22186.9246404273. The cubic root of 492259625 is about 789.5835143788.

The spelling of 492259625 in words is "four hundred ninety-two million, two hundred fifty-nine thousand, six hundred twenty-five".