536993593 has 2 divisors, whose sum is σ = 536993594. Its totient is φ = 536993592.

The previous prime is 536993579. The next prime is 536993641. The reversal of 536993593 is 395399635.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 332989504 + 204004089 = 18248^2 + 14283^2 .

It is a cyclic number.

It is not a de Polignac number, because 536993593 - 2⁹ = 536993081 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 536993593.

It is not a weakly prime, because it can be changed into another prime (536993393) 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, 268496796 + 268496797.

It is an arithmetic number, because the mean of its divisors is an integer number (268496797).

Almost surely, 2^536993593 is an apocalyptic number.

It is an amenable number.

536993593 is a deficient number, since it is larger than the sum of its proper divisors (1).

536993593 is an equidigital number, since it uses as much as digits as its factorization.

536993593 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2952450, while the sum is 52.

The square root of 536993593 is about 23173.1222108718. The cubic root of 536993593 is about 812.8112413268.

The spelling of 536993593 in words is "five hundred thirty-six million, nine hundred ninety-three thousand, five hundred ninety-three".