325264532 has 6 divisors (see below), whose sum is σ = 569212938. Its totient is φ = 162632264.

The previous prime is 325264517. The next prime is 325264549. The reversal of 325264532 is 235462523.

It can be written as a sum of positive squares in only one way, i.e., 275759236 + 49505296 = 16606^2 + 7036^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40658063 + ... + 40658070.

It is an arithmetic number, because the mean of its divisors is an integer number (94868823).

Almost surely, 2^325264532 is an apocalyptic number.

It is an amenable number.

325264532 is a deficient number, since it is larger than the sum of its proper divisors (243948406).

325264532 is a wasteful number, since it uses less digits than its factorization.

325264532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81316137 (or 81316135 counting only the distinct ones).

The product of its digits is 43200, while the sum is 32.

The square root of 325264532 is about 18035.0916826059. The cubic root of 325264532 is about 687.7209212660.

The spelling of 325264532 in words is "three hundred twenty-five million, two hundred sixty-four thousand, five hundred thirty-two".