563422065 has 32 divisors (see below), whose sum is σ = 928920960. Its totient is φ = 291472896.

The previous prime is 563422043. The next prime is 563422073. The reversal of 563422065 is 560224365.

It is not a de Polignac number, because 563422065 - 2⁵ = 563422033 is a prime.

It is an unprimeable number.

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 in 31 ways as a sum of consecutive naturals, for example, 66774 + ... + 74736.

It is an arithmetic number, because the mean of its divisors is an integer number (29028780).

Almost surely, 2^563422065 is an apocalyptic number.

It is an amenable number.

563422065 is a deficient number, since it is larger than the sum of its proper divisors (365498895).

563422065 is a wasteful number, since it uses less digits than its factorization.

563422065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8113.

The product of its (nonzero) digits is 43200, while the sum is 33.

The square root of 563422065 is about 23736.5133286252. The cubic root of 563422065 is about 825.9326165896.

The spelling of 563422065 in words is "five hundred sixty-three million, four hundred twenty-two thousand, sixty-five".