3656083628 has 12 divisors (see below), whose sum is σ = 6398690592. Its totient is φ = 1827886320.

The previous prime is 3656083589. The next prime is 3656083633. The reversal of 3656083628 is 8263806563.

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, 26093 + ... + 89403.

It is an arithmetic number, because the mean of its divisors is an integer number (533224216).

Almost surely, 2^3656083628 is an apocalyptic number.

It is an amenable number.

3656083628 is a deficient number, since it is larger than the sum of its proper divisors (2742606964).

3656083628 is a wasteful number, since it uses less digits than its factorization.

3656083628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77752 (or 77750 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 47.

The square root of 3656083628 is about 60465.5573694645. The cubic root of 3656083628 is about 1540.5366696491.

The spelling of 3656083628 in words is "three billion, six hundred fifty-six million, eighty-three thousand, six hundred twenty-eight".