3664476512 has 24 divisors (see below), whose sum is σ = 7382218536. Its totient is φ = 1789627392.

The previous prime is 3664476509. The next prime is 3664476521. The reversal of 3664476512 is 2156744663.

It is a super-2 number, since 2×3664476512² = 26856776213999372288, 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, 1330193 + ... + 1332944.

It is an arithmetic number, because the mean of its divisors is an integer number (307592439).

Almost surely, 2^3664476512 is an apocalyptic number.

3664476512 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3664476512 is an abundant number, since it is smaller than the sum of its proper divisors (3717742024).

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

3664476512 is a wasteful number, since it uses less digits than its factorization.

3664476512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2663190 (or 2663182 counting only the distinct ones).

The product of its digits is 725760, while the sum is 44.

The square root of 3664476512 is about 60534.9197736315. The cubic root of 3664476512 is about 1541.7145843994.

The spelling of 3664476512 in words is "three billion, six hundred sixty-four million, four hundred seventy-six thousand, five hundred twelve".