564171053 has 2 divisors, whose sum is σ = 564171054. Its totient is φ = 564171052.

The previous prime is 564171011. The next prime is 564171059. The reversal of 564171053 is 350171465.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 496487524 + 67683529 = 22282^2 + 8227^2 .

It is a cyclic number.

It is not a de Polignac number, because 564171053 - 2⁸ = 564170797 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (564171059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 282085526 + 282085527.

It is an arithmetic number, because the mean of its divisors is an integer number (282085527).

Almost surely, 2^564171053 is an apocalyptic number.

It is an amenable number.

564171053 is a deficient number, since it is larger than the sum of its proper divisors (1).

564171053 is an equidigital number, since it uses as much as digits as its factorization.

564171053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 564171053 is about 23752.2852163744. The cubic root of 564171053 is about 826.2984404484.

The spelling of 564171053 in words is "five hundred sixty-four million, one hundred seventy-one thousand, fifty-three".