52331039 has 2 divisors, whose sum is σ = 52331040. Its totient is φ = 52331038.

The previous prime is 52331033. The next prime is 52331063. The reversal of 52331039 is 93013325.

52331039 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52331039 - 2⁴ = 52331023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52330999 and 52331017.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52331033) 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, 26165519 + 26165520.

It is an arithmetic number, because the mean of its divisors is an integer number (26165520).

Almost surely, 2^52331039 is an apocalyptic number.

52331039 is a deficient number, since it is larger than the sum of its proper divisors (1).

52331039 is an equidigital number, since it uses as much as digits as its factorization.

52331039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2430, while the sum is 26.

The square root of 52331039 is about 7234.0195603827. The cubic root of 52331039 is about 374.0414964395.

The spelling of 52331039 in words is "fifty-two million, three hundred thirty-one thousand, thirty-nine".