3660464072 has 32 divisors (see below), whose sum is σ = 7369470720. Its totient is φ = 1698305280.

The previous prime is 3660464063. The next prime is 3660464113. The reversal of 3660464072 is 2704640663.

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, 179888 + ... + 199199.

It is an arithmetic number, because the mean of its divisors is an integer number (230295960).

Almost surely, 2^3660464072 is an apocalyptic number.

It is an amenable number.

3660464072 is an abundant number, since it is smaller than the sum of its proper divisors (3709006648).

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

3660464072 is a wasteful number, since it uses less digits than its factorization.

3660464072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379181 (or 379177 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 38.

The square root of 3660464072 is about 60501.7691642154. The cubic root of 3660464072 is about 1541.1516757608.

The spelling of 3660464072 in words is "three billion, six hundred sixty million, four hundred sixty-four thousand, seventy-two".