3664522264 has 32 divisors (see below), whose sum is σ = 7571607120. Its totient is φ = 1651982976.

The previous prime is 3664522259. The next prime is 3664522289. The reversal of 3664522264 is 4622254663.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 405247 + ... + 414190.

Almost surely, 2^3664522264 is an apocalyptic number.

It is an amenable number.

3664522264 is an abundant number, since it is smaller than the sum of its proper divisors (3907084856).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3664522264 is a wasteful number, since it uses less digits than its factorization.

3664522264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 819499 (or 819495 counting only the distinct ones).

The product of its digits is 414720, while the sum is 40.

The square root of 3664522264 is about 60535.2976700371. The cubic root of 3664522264 is about 1541.7210006167.

The spelling of 3664522264 in words is "three billion, six hundred sixty-four million, five hundred twenty-two thousand, two hundred sixty-four".