52493593 has 2 divisors, whose sum is σ = 52493594. Its totient is φ = 52493592.

The previous prime is 52493579. The next prime is 52493677. The reversal of 52493593 is 39539425.

52493593 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., 39841344 + 12652249 = 6312^2 + 3557^2 .

It is a cyclic number.

It is not a de Polignac number, because 52493593 - 2⁹ = 52493081 is a prime.

It is not a weakly prime, because it can be changed into another prime (52493503) 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, 26246796 + 26246797.

It is an arithmetic number, because the mean of its divisors is an integer number (26246797).

Almost surely, 2^52493593 is an apocalyptic number.

It is an amenable number.

52493593 is a deficient number, since it is larger than the sum of its proper divisors (1).

52493593 is an equidigital number, since it uses as much as digits as its factorization.

52493593 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 145800, while the sum is 40.

The square root of 52493593 is about 7245.2462346010. The cubic root of 52493593 is about 374.4283866126.

The spelling of 52493593 in words is "fifty-two million, four hundred ninety-three thousand, five hundred ninety-three".