3664112655 has 32 divisors (see below), whose sum is σ = 6721288704. Its totient is φ = 1669723776.

The previous prime is 3664112651. The next prime is 3664112713. The reversal of 3664112655 is 5562114663.

It is not a de Polignac number, because 3664112655 - 2² = 3664112651 is a prime.

It is a super-2 number, since 2×3664112655² = 26851443097062298050, which contains 22 as substring.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3664112651) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21757 + ... + 88326.

It is an arithmetic number, because the mean of its divisors is an integer number (210040272).

Almost surely, 2^3664112655 is an apocalyptic number.

3664112655 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3664112655 is a deficient number, since it is larger than the sum of its proper divisors (3057176049).

3664112655 is a wasteful number, since it uses less digits than its factorization.

3664112655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110415.

The product of its digits is 129600, while the sum is 39.

The square root of 3664112655 is about 60531.9143510264. The cubic root of 3664112655 is about 1541.6635555363.

The spelling of 3664112655 in words is "three billion, six hundred sixty-four million, one hundred twelve thousand, six hundred fifty-five".