5111568 has 120 divisors (see below), whose sum is σ = 17873856. Its totient is φ = 1324800.

The previous prime is 5111567. The next prime is 5111599. The reversal of 5111568 is 8651115.

It is a super-2 number, since 2×5111568² = 52256254837248, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5111563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10858 + ... + 11318.

Almost surely, 2^5111568 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5111568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8936928).

5111568 is an abundant number, since it is smaller than the sum of its proper divisors (12762288).

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

5111568 is a wasteful number, since it uses less digits than its factorization.

5111568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 493 (or 484 counting only the distinct ones).

The product of its digits is 1200, while the sum is 27.

The square root of 5111568 is about 2260.8777056710. The cubic root of 5111568 is about 172.2601076248.

The spelling of 5111568 in words is "five million, one hundred eleven thousand, five hundred sixty-eight".