325455052 has 48 divisors (see below), whose sum is σ = 640755360. Its totient is φ = 143603712.

The previous prime is 325455049. The next prime is 325455061. The reversal of 325455052 is 250554523.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 160348 + ... + 162364.

It is an arithmetic number, because the mean of its divisors is an integer number (13349070).

Almost surely, 2^325455052 is an apocalyptic number.

It is an amenable number.

325455052 is a deficient number, since it is larger than the sum of its proper divisors (315300308).

325455052 is a wasteful number, since it uses less digits than its factorization.

325455052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2170 (or 2168 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 31.

The square root of 325455052 is about 18040.3728342848. The cubic root of 325455052 is about 687.8551699603.

The spelling of 325455052 in words is "three hundred twenty-five million, four hundred fifty-five thousand, fifty-two".