52362539 has 2 divisors, whose sum is σ = 52362540. Its totient is φ = 52362538.

The previous prime is 52362529. The next prime is 52362547. The reversal of 52362539 is 93526325.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52362539 - 2⁴ = 52362523 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52362499 and 52362508.

It is not a weakly prime, because it can be changed into another prime (52362529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26181269 + 26181270.

It is an arithmetic number, because the mean of its divisors is an integer number (26181270).

Almost surely, 2^52362539 is an apocalyptic number.

52362539 is a deficient number, since it is larger than the sum of its proper divisors (1).

52362539 is an equidigital number, since it uses as much as digits as its factorization.

52362539 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 48600, while the sum is 35.

The square root of 52362539 is about 7236.1964456474. The cubic root of 52362539 is about 374.1165312186.

The spelling of 52362539 in words is "fifty-two million, three hundred sixty-two thousand, five hundred thirty-nine".