5939831 has 2 divisors, whose sum is σ = 5939832. Its totient is φ = 5939830.

The previous prime is 5939807. The next prime is 5939833. The reversal of 5939831 is 1389395.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5939831 - 2⁶ = 5939767 is a prime.

It is a super-2 number, since 2×5939831² = 70563184617122, which contains 22 as substring.

It is a Sophie Germain prime.

Together with 5939833, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5939833) 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, 2969915 + 2969916.

It is an arithmetic number, because the mean of its divisors is an integer number (2969916).

Almost surely, 2^5939831 is an apocalyptic number.

5939831 is a deficient number, since it is larger than the sum of its proper divisors (1).

5939831 is an equidigital number, since it uses as much as digits as its factorization.

5939831 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 29160, while the sum is 38.

The square root of 5939831 is about 2437.1768503742. The cubic root of 5939831 is about 181.1026045438.

The spelling of 5939831 in words is "five million, nine hundred thirty-nine thousand, eight hundred thirty-one".