3664365156 has 189 divisors, whose sum is σ = 10322124771. Its totient is φ = 1137554928.

The previous prime is 3664365149. The next prime is 3664365157. The reversal of 3664365156 is 6515634663.

The square root of 3664365156 is 60534.

It is a perfect power (a square), and thus also a powerful number.

3664365156 is a `hidden beast` number, since 3 + 66 + 436 + 5 + 156 = 666.

3664365156 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3664365157) by changing a digit.

It is a polite number, since it can be written in 62 ways as a sum of consecutive naturals, for example, 62107855 + ... + 62107913.

Almost surely, 2^3664365156 is an apocalyptic number.

3664365156 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

3664365156 is the 60534-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3664365156

3664365156 is an abundant number, since it is smaller than the sum of its proper divisors (6657759615).

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

3664365156 is an equidigital number, since it uses as much as digits as its factorization.

3664365156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178 (or 83 counting only the distinct ones).

The product of its digits is 1166400, while the sum is 45.

The cubic root of 3664365156 is about 1541.6989677160.

The spelling of 3664365156 in words is "three billion, six hundred sixty-four million, three hundred sixty-five thousand, one hundred fifty-six".