566411039 has 2 divisors, whose sum is σ = 566411040. Its totient is φ = 566411038.

The previous prime is 566411029. The next prime is 566411057. The reversal of 566411039 is 930114665.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 566411039 - 2⁸ = 566410783 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (566411029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 283205519 + 283205520.

It is an arithmetic number, because the mean of its divisors is an integer number (283205520).

Almost surely, 2^566411039 is an apocalyptic number.

566411039 is a deficient number, since it is larger than the sum of its proper divisors (1).

566411039 is an equidigital number, since it uses as much as digits as its factorization.

566411039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19440, while the sum is 35.

The square root of 566411039 is about 23799.3915678532. The cubic root of 566411039 is about 827.3905753697.

The spelling of 566411039 in words is "five hundred sixty-six million, four hundred eleven thousand, thirty-nine".