5113664 has 14 divisors (see below), whose sum is σ = 10147554. Its totient is φ = 2556800.

The previous prime is 5113649. The next prime is 5113681. The reversal of 5113664 is 4663115.

It can be written as a sum of positive squares in only one way, i.e., 4032064 + 1081600 = 2008^2 + 1040^2 .

It is a super-2 number, since 2×5113664² = 52299119009792, which contains 22 as substring.

It is a d-powerful number, because it can be written as 5 + 1 + 1 + 3¹⁴ + 6⁶ + 6⁷ + 4⁶ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39887 + ... + 40014.

Almost surely, 2^5113664 is an apocalyptic number.

It is an amenable number.

5113664 is a deficient number, since it is larger than the sum of its proper divisors (5033890).

5113664 is an equidigital number, since it uses as much as digits as its factorization.

5113664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79913 (or 79903 counting only the distinct ones).

The product of its digits is 2160, while the sum is 26.

The square root of 5113664 is about 2261.3411949549. The cubic root of 5113664 is about 172.2836495104.

Adding to 5113664 its reverse (4663115), we get a palindrome (9776779).

The spelling of 5113664 in words is "five million, one hundred thirteen thousand, six hundred sixty-four".