564063361 has 2 divisors, whose sum is σ = 564063362. Its totient is φ = 564063360.

The previous prime is 564063319. The next prime is 564063373. The reversal of 564063361 is 163360465.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 413878336 + 150185025 = 20344^2 + 12255^2 .

It is a cyclic number.

It is not a de Polignac number, because 564063361 - 2¹⁹ = 563539073 is a prime.

It is not a weakly prime, because it can be changed into another prime (564063161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 282031680 + 282031681.

It is an arithmetic number, because the mean of its divisors is an integer number (282031681).

Almost surely, 2^564063361 is an apocalyptic number.

It is an amenable number.

564063361 is a deficient number, since it is larger than the sum of its proper divisors (1).

564063361 is an equidigital number, since it uses as much as digits as its factorization.

564063361 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 38880, while the sum is 34.

The square root of 564063361 is about 23750.0181263089. The cubic root of 564063361 is about 826.2458610083.

The spelling of 564063361 in words is "five hundred sixty-four million, sixty-three thousand, three hundred sixty-one".