3660662552 has 16 divisors (see below), whose sum is σ = 6980077800. Its totient is φ = 1799308480.

The previous prime is 3660662549. The next prime is 3660662561. The reversal of 3660662552 is 2552660663.

It is a congruent number.

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, 3877349 + ... + 3878292.

Almost surely, 2^3660662552 is an apocalyptic number.

It is an amenable number.

3660662552 is a deficient number, since it is larger than the sum of its proper divisors (3319415248).

3660662552 is a wasteful number, since it uses less digits than its factorization.

3660662552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7755706 (or 7755702 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 41.

The square root of 3660662552 is about 60503.4094245936. The cubic root of 3660662552 is about 1541.1795303579.

The spelling of 3660662552 in words is "three billion, six hundred sixty million, six hundred sixty-two thousand, five hundred fifty-two".