3656201160 has 64 divisors (see below), whose sum is σ = 11545905600. Its totient is φ = 923671296.

The previous prime is 3656201137. The next prime is 3656201177. The reversal of 3656201160 is 611026563.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 799519 + ... + 804078.

It is an arithmetic number, because the mean of its divisors is an integer number (180404775).

Almost surely, 2^3656201160 is an apocalyptic number.

3656201160 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3656201160 is an abundant number, since it is smaller than the sum of its proper divisors (7889704440).

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

3656201160 is a wasteful number, since it uses less digits than its factorization.

3656201160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1603630 (or 1603626 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 3656201160 is about 60466.5292537946. The cubic root of 3656201160 is about 1540.5531773327.

The spelling of 3656201160 in words is "three billion, six hundred fifty-six million, two hundred one thousand, one hundred sixty".