564135883 has 2 divisors, whose sum is σ = 564135884. Its totient is φ = 564135882.

The previous prime is 564135833. The next prime is 564135893. The reversal of 564135883 is 388531465.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 564135883 - 2²⁹ = 27264971 is a prime.

It is not a weakly prime, because it can be changed into another prime (564135823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 282067941 + 282067942.

It is an arithmetic number, because the mean of its divisors is an integer number (282067942).

Almost surely, 2^564135883 is an apocalyptic number.

564135883 is a deficient number, since it is larger than the sum of its proper divisors (1).

564135883 is an equidigital number, since it uses as much as digits as its factorization.

564135883 is an evil number, because the sum of its binary digits is even.

The product of its digits is 345600, while the sum is 43.

The square root of 564135883 is about 23751.5448550194. The cubic root of 564135883 is about 826.2812698167.

The spelling of 564135883 in words is "five hundred sixty-four million, one hundred thirty-five thousand, eight hundred eighty-three".