52365493 has 2 divisors, whose sum is σ = 52365494. Its totient is φ = 52365492.

The previous prime is 52365461. The next prime is 52365527. The reversal of 52365493 is 39456325.

52365493 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 can be written as a sum of positive squares in only one way, i.e., 41757444 + 10608049 = 6462^2 + 3257^2 .

It is a cyclic number.

It is not a de Polignac number, because 52365493 - 2⁵ = 52365461 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52365413) 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, 26182746 + 26182747.

It is an arithmetic number, because the mean of its divisors is an integer number (26182747).

Almost surely, 2^52365493 is an apocalyptic number.

It is an amenable number.

52365493 is a deficient number, since it is larger than the sum of its proper divisors (1).

52365493 is an equidigital number, since it uses as much as digits as its factorization.

52365493 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 97200, while the sum is 37.

The square root of 52365493 is about 7236.4005555248. The cubic root of 52365493 is about 374.1235662699.

The spelling of 52365493 in words is "fifty-two million, three hundred sixty-five thousand, four hundred ninety-three".