5989931 has 2 divisors, whose sum is σ = 5989932. Its totient is φ = 5989930.

The previous prime is 5989909. The next prime is 5989939. The reversal of 5989931 is 1399895.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5989931 - 2²² = 1795627 is a prime.

It is a super-2 number, since 2×5989931² = 71758546769522, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5989939) 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, 2994965 + 2994966.

It is an arithmetic number, because the mean of its divisors is an integer number (2994966).

Almost surely, 2^5989931 is an apocalyptic number.

5989931 is a deficient number, since it is larger than the sum of its proper divisors (1).

5989931 is an equidigital number, since it uses as much as digits as its factorization.

5989931 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 87480, while the sum is 44.

The square root of 5989931 is about 2447.4335537456. The cubic root of 5989931 is about 181.6103546626.

The spelling of 5989931 in words is "five million, nine hundred eighty-nine thousand, nine hundred thirty-one".