5504131 has 2 divisors, whose sum is σ = 5504132. Its totient is φ = 5504130.

The previous prime is 5504111. The next prime is 5504201. The reversal of 5504131 is 1314055.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5504131 - 2⁵ = 5504099 is a prime.

It is a super-2 number, since 2×5504131² = 60590916130322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5504099 and 5504108.

It is not a weakly prime, because it can be changed into another prime (5504111) 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 as a sum of consecutive naturals, namely, 2752065 + 2752066.

It is an arithmetic number, because the mean of its divisors is an integer number (2752066).

Almost surely, 2^5504131 is an apocalyptic number.

5504131 is a deficient number, since it is larger than the sum of its proper divisors (1).

5504131 is an equidigital number, since it uses as much as digits as its factorization.

5504131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 5504131 is about 2346.0884467556. The cubic root of 5504131 is about 176.5615992488.

Adding to 5504131 its reverse (1314055), we get a palindrome (6818186).

The spelling of 5504131 in words is "five million, five hundred four thousand, one hundred thirty-one".