325564604 has 12 divisors (see below), whose sum is σ = 588116928. Its totient is φ = 157531200.

The previous prime is 325564571. The next prime is 325564619. The reversal of 325564604 is 406465523.

It is a happy number.

325564604 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×325564604² = 211984622755353632, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1312637 + ... + 1312884.

It is an arithmetic number, because the mean of its divisors is an integer number (49009744).

Almost surely, 2^325564604 is an apocalyptic number.

It is an amenable number.

325564604 is a deficient number, since it is larger than the sum of its proper divisors (262552324).

325564604 is a wasteful number, since it uses less digits than its factorization.

325564604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2625556 (or 2625554 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

The square root of 325564604 is about 18043.4088796990. The cubic root of 325564604 is about 687.9323413500.

The spelling of 325564604 in words is "three hundred twenty-five million, five hundred sixty-four thousand, six hundred four".