3264555172 has 12 divisors (see below), whose sum is σ = 5909970780. Its totient is φ = 1575992096.

The previous prime is 3264555149. The next prime is 3264555181. The reversal of 3264555172 is 2715554623.

It can be written as a sum of positive squares in 2 ways, for example, as 2660083776 + 604471396 = 51576^2 + 24586^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14071243 + ... + 14071474.

It is an arithmetic number, because the mean of its divisors is an integer number (492497565).

Almost surely, 2^3264555172 is an apocalyptic number.

It is an amenable number.

3264555172 is a deficient number, since it is larger than the sum of its proper divisors (2645415608).

3264555172 is a wasteful number, since it uses less digits than its factorization.

3264555172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28142750 (or 28142748 counting only the distinct ones).

The product of its digits is 252000, while the sum is 40.

The square root of 3264555172 is about 57136.2859485984. The cubic root of 3264555172 is about 1483.4560049146.

The spelling of 3264555172 in words is "three billion, two hundred sixty-four million, five hundred fifty-five thousand, one hundred seventy-two".