566560097 has 4 divisors (see below), whose sum is σ = 566736576. Its totient is φ = 566383620.

The previous prime is 566560079. The next prime is 566560121. The reversal of 566560097 is 790065665.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 566560097 - 2¹⁴ = 566543713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (566560997) 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 in 3 ways as a sum of consecutive naturals, for example, 83333 + ... + 89874.

It is an arithmetic number, because the mean of its divisors is an integer number (141684144).

Almost surely, 2^566560097 is an apocalyptic number.

It is an amenable number.

566560097 is a deficient number, since it is larger than the sum of its proper divisors (176479).

566560097 is a wasteful number, since it uses less digits than its factorization.

566560097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176478.

The product of its (nonzero) digits is 340200, while the sum is 44.

The square root of 566560097 is about 23802.5229124982. The cubic root of 566560097 is about 827.4631483240.

The spelling of 566560097 in words is "five hundred sixty-six million, five hundred sixty thousand, ninety-seven".