564531353 has 2 divisors, whose sum is σ = 564531354. Its totient is φ = 564531352.

The previous prime is 564531301. The next prime is 564531377. The reversal of 564531353 is 353135465.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 473367049 + 91164304 = 21757^2 + 9548^2 .

It is a cyclic number.

It is not a de Polignac number, because 564531353 - 2¹⁴ = 564514969 is a prime.

It is not a weakly prime, because it can be changed into another prime (564536353) 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, 282265676 + 282265677.

It is an arithmetic number, because the mean of its divisors is an integer number (282265677).

Almost surely, 2^564531353 is an apocalyptic number.

It is an amenable number.

564531353 is a deficient number, since it is larger than the sum of its proper divisors (1).

564531353 is an equidigital number, since it uses as much as digits as its factorization.

564531353 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 81000, while the sum is 35.

The square root of 564531353 is about 23759.8685391986. The cubic root of 564531353 is about 826.4743043534.

The spelling of 564531353 in words is "five hundred sixty-four million, five hundred thirty-one thousand, three hundred fifty-three".