5113544 has 16 divisors (see below), whose sum is σ = 10005120. Its totient is φ = 2445520.

The previous prime is 5113519. The next prime is 5113573. The reversal of 5113544 is 4453115.

It is a super-2 number, since 2×5113544² = 52296664479872, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

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, 13712 + ... + 14079.

It is an arithmetic number, because the mean of its divisors is an integer number (625320).

Almost surely, 2^5113544 is an apocalyptic number.

It is an amenable number.

5113544 is a deficient number, since it is larger than the sum of its proper divisors (4891576).

5113544 is a wasteful number, since it uses less digits than its factorization.

5113544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27820 (or 27816 counting only the distinct ones).

The product of its digits is 1200, while the sum is 23.

The square root of 5113544 is about 2261.3146618726. The cubic root of 5113544 is about 172.2823018661.

Adding to 5113544 its reverse (4453115), we get a palindrome (9566659).

The spelling of 5113544 in words is "five million, one hundred thirteen thousand, five hundred forty-four".