566046163 has 2 divisors, whose sum is σ = 566046164. Its totient is φ = 566046162.

The previous prime is 566046149. The next prime is 566046191. The reversal of 566046163 is 361640665.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 566046163 - 2²¹ = 563949011 is a prime.

It is not a weakly prime, because it can be changed into another prime (566046133) 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, 283023081 + 283023082.

It is an arithmetic number, because the mean of its divisors is an integer number (283023082).

Almost surely, 2^566046163 is an apocalyptic number.

566046163 is a deficient number, since it is larger than the sum of its proper divisors (1).

566046163 is an equidigital number, since it uses as much as digits as its factorization.

566046163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 77760, while the sum is 37.

The square root of 566046163 is about 23791.7246747687. The cubic root of 566046163 is about 827.2128717870.

The spelling of 566046163 in words is "five hundred sixty-six million, forty-six thousand, one hundred sixty-three".