325459564 has 6 divisors (see below), whose sum is σ = 569554244. Its totient is φ = 162729780.

The previous prime is 325459513. The next prime is 325459621. The reversal of 325459564 is 465954523.

325459564 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 325459564.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40682442 + ... + 40682449.

Almost surely, 2^325459564 is an apocalyptic number.

It is an amenable number.

325459564 is a deficient number, since it is larger than the sum of its proper divisors (244094680).

325459564 is a wasteful number, since it uses less digits than its factorization.

325459564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81364895 (or 81364893 counting only the distinct ones).

The product of its digits is 648000, while the sum is 43.

The square root of 325459564 is about 18040.4978866992. The cubic root of 325459564 is about 687.8583486770.

The spelling of 325459564 in words is "three hundred twenty-five million, four hundred fifty-nine thousand, five hundred sixty-four".