3644827113 has 16 divisors (see below), whose sum is σ = 4909923200. Its totient is φ = 2404836864.

The previous prime is 3644827099. The next prime is 3644827141. The reversal of 3644827113 is 3117284463.

It is not a de Polignac number, because 3644827113 - 2¹⁶ = 3644761577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3644827163) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 798963 + ... + 803511.

It is an arithmetic number, because the mean of its divisors is an integer number (306870200).

Almost surely, 2^3644827113 is an apocalyptic number.

It is an amenable number.

3644827113 is a deficient number, since it is larger than the sum of its proper divisors (1265096087).

3644827113 is a wasteful number, since it uses less digits than its factorization.

3644827113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7248.

The product of its digits is 96768, while the sum is 39.

The square root of 3644827113 is about 60372.4035714995. The cubic root of 3644827113 is about 1538.9540197221.

The spelling of 3644827113 in words is "three billion, six hundred forty-four million, eight hundred twenty-seven thousand, one hundred thirteen".