5504031 has 20 divisors (see below), whose sum is σ = 8856232. Its totient is φ = 3386448.

The previous prime is 5504017. The next prime is 5504033. The reversal of 5504031 is 1304055.

It is not a de Polignac number, because 5504031 - 2⁵ = 5503999 is a prime.

It is a super-2 number, since 2×5504031² = 60588714497922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5503995 and 5504013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5504033) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1561 + ... + 3666.

Almost surely, 2^5504031 is an apocalyptic number.

5504031 is a deficient number, since it is larger than the sum of its proper divisors (3352201).

5504031 is a wasteful number, since it uses less digits than its factorization.

5504031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5252 (or 5243 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 5504031 is about 2346.0671345893. The cubic root of 5504031 is about 176.5605299751.

Adding to 5504031 its reverse (1304055), we get a palindrome (6808086).

The spelling of 5504031 in words is "five million, five hundred four thousand, thirty-one".