5012831 has 2 divisors, whose sum is σ = 5012832. Its totient is φ = 5012830.

The previous prime is 5012803. The next prime is 5012849. The reversal of 5012831 is 1382105.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5012831 - 2⁶ = 5012767 is a prime.

It is a super-2 number, since 2×5012831² = 50256949269122, which contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5012881) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2506415 + 2506416.

It is an arithmetic number, because the mean of its divisors is an integer number (2506416).

Almost surely, 2^5012831 is an apocalyptic number.

5012831 is a deficient number, since it is larger than the sum of its proper divisors (1).

5012831 is an equidigital number, since it uses as much as digits as its factorization.

5012831 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 5012831 is about 2238.9352380094. The cubic root of 5012831 is about 171.1437410677.

Adding to 5012831 its reverse (1382105), we get a palindrome (6394936).

The spelling of 5012831 in words is "five million, twelve thousand, eight hundred thirty-one".