452520932 has 12 divisors (see below), whose sum is σ = 793489536. Its totient is φ = 225809640.

The previous prime is 452520923. The next prime is 452520947. The reversal of 452520932 is 239025254.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110444 + ... + 114467.

It is an arithmetic number, because the mean of its divisors is an integer number (66124128).

Almost surely, 2^452520932 is an apocalyptic number.

It is an amenable number.

452520932 is a deficient number, since it is larger than the sum of its proper divisors (340968604).

452520932 is a wasteful number, since it uses less digits than its factorization.

452520932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225418 (or 225416 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 452520932 is about 21272.5393876707. The cubic root of 452520932 is about 767.7377418521.

The spelling of 452520932 in words is "four hundred fifty-two million, five hundred twenty thousand, nine hundred thirty-two".