5531113 has 16 divisors (see below), whose sum is σ = 6635520. Its totient is φ = 4510800.

The previous prime is 5531107. The next prime is 5531117. The reversal of 5531113 is 3111355.

It is not a de Polignac number, because 5531113 - 2⁵ = 5531081 is a prime.

It is a super-2 number, since 2×5531113² = 61186422037538, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5531117) 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, 15228 + ... + 15586.

It is an arithmetic number, because the mean of its divisors is an integer number (414720).

Almost surely, 2^5531113 is an apocalyptic number.

It is an amenable number.

5531113 is a deficient number, since it is larger than the sum of its proper divisors (1104407).

5531113 is a wasteful number, since it uses less digits than its factorization.

5531113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468.

The product of its digits is 225, while the sum is 19.

The square root of 5531113 is about 2351.8318392266. The cubic root of 5531113 is about 176.8496387616.

Adding to 5531113 its reverse (3111355), we get a palindrome (8642468).

The spelling of 5531113 in words is "five million, five hundred thirty-one thousand, one hundred thirteen".