563165425 has 12 divisors (see below), whose sum is σ = 698638320. Its totient is φ = 450330320.

The previous prime is 563165417. The next prime is 563165431. The reversal of 563165425 is 524561365.

It is not a de Polignac number, because 563165425 - 2³ = 563165417 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 11 ways as a sum of consecutive naturals, for example, 79686 + ... + 86464.

It is an arithmetic number, because the mean of its divisors is an integer number (58219860).

Almost surely, 2^563165425 is an apocalyptic number.

It is an amenable number.

563165425 is a deficient number, since it is larger than the sum of its proper divisors (135472895).

563165425 is a wasteful number, since it uses less digits than its factorization.

563165425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10112 (or 10107 counting only the distinct ones).

The product of its digits is 108000, while the sum is 37.

The square root of 563165425 is about 23731.1066956432. The cubic root of 563165425 is about 825.8071928313.

The spelling of 563165425 in words is "five hundred sixty-three million, one hundred sixty-five thousand, four hundred twenty-five".