566460959 has 2 divisors, whose sum is σ = 566460960. Its totient is φ = 566460958.

The previous prime is 566460943. The next prime is 566460989. The reversal of 566460959 is 959064665.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 566460959 - 2⁴ = 566460943 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (566460929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 283230479 + 283230480.

It is an arithmetic number, because the mean of its divisors is an integer number (283230480).

Almost surely, 2^566460959 is an apocalyptic number.

566460959 is a deficient number, since it is larger than the sum of its proper divisors (1).

566460959 is an equidigital number, since it uses as much as digits as its factorization.

566460959 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1749600, while the sum is 50.

The square root of 566460959 is about 23800.4403110531. The cubic root of 566460959 is about 827.4148817016.

The spelling of 566460959 in words is "five hundred sixty-six million, four hundred sixty thousand, nine hundred fifty-nine".