325427265 has 24 divisors (see below), whose sum is σ = 564551208. Its totient is φ = 173414400.

The previous prime is 325427251. The next prime is 325427281. The reversal of 325427265 is 562724523.

325427265 is a `hidden beast` number, since 325 + 4 + 272 + 65 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 33837489 + 291589776 = 5817^2 + 17076^2 .

It is not a de Polignac number, because 325427265 - 2⁵ = 325427233 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 69787 + ... + 74303.

It is an arithmetic number, because the mean of its divisors is an integer number (23522967).

Almost surely, 2^325427265 is an apocalyptic number.

It is an amenable number.

325427265 is a deficient number, since it is larger than the sum of its proper divisors (239123943).

325427265 is a wasteful number, since it uses less digits than its factorization.

325427265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6129 (or 6126 counting only the distinct ones).

The product of its digits is 100800, while the sum is 36.

The square root of 325427265 is about 18039.6026840948. The cubic root of 325427265 is about 687.8355932933.

The spelling of 325427265 in words is "three hundred twenty-five million, four hundred twenty-seven thousand, two hundred sixty-five".