52192039 has 2 divisors, whose sum is σ = 52192040. Its totient is φ = 52192038.

The previous prime is 52192033. The next prime is 52192073. The reversal of 52192039 is 93029125.

52192039 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 52192039 - 2⁷ = 52191911 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52192039.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52192033) 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, 26096019 + 26096020.

It is an arithmetic number, because the mean of its divisors is an integer number (26096020).

Almost surely, 2^52192039 is an apocalyptic number.

52192039 is a deficient number, since it is larger than the sum of its proper divisors (1).

52192039 is an equidigital number, since it uses as much as digits as its factorization.

52192039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4860, while the sum is 31.

The square root of 52192039 is about 7224.4057887137. The cubic root of 52192039 is about 373.7100305128.

The spelling of 52192039 in words is "fifty-two million, one hundred ninety-two thousand, thirty-nine".