3113664 has 28 divisors (see below), whose sum is σ = 8238744. Its totient is φ = 1037824.

The previous prime is 3113647. The next prime is 3113683. The reversal of 3113664 is 4663113.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a nude number because it is divisible by every one of its digits.

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, 7917 + ... + 8300.

Almost surely, 2^3113664 is an apocalyptic number.

It is an amenable number.

3113664 is an abundant number, since it is smaller than the sum of its proper divisors (5125080).

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

3113664 is a wasteful number, since it uses less digits than its factorization.

3113664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16232 (or 16222 counting only the distinct ones).

The product of its digits is 1296, while the sum is 24.

The square root of 3113664 is about 1764.5577349580. The cubic root of 3113664 is about 146.0238905047.

Adding to 3113664 its reverse (4663113), we get a palindrome (7776777).

It can be divided in two parts, 31 and 13664, that added together give a triangular number (13695 = T₁₆₅).

The spelling of 3113664 in words is "three million, one hundred thirteen thousand, six hundred sixty-four".