563132456 has 16 divisors (see below), whose sum is σ = 1056842100. Its totient is φ = 281307904.

The previous prime is 563132447. The next prime is 563132491. The reversal of 563132456 is 654231365.

It can be written as a sum of positive squares in 2 ways, for example, as 447999556 + 115132900 = 21166^2 + 10730^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22865 + ... + 40608.

Almost surely, 2^563132456 is an apocalyptic number.

It is an amenable number.

563132456 is a deficient number, since it is larger than the sum of its proper divisors (493709644).

563132456 is a wasteful number, since it uses less digits than its factorization.

563132456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64588 (or 64584 counting only the distinct ones).

The product of its digits is 64800, while the sum is 35.

The square root of 563132456 is about 23730.4120486771. The cubic root of 563132456 is about 825.7910776323.

The spelling of 563132456 in words is "five hundred sixty-three million, one hundred thirty-two thousand, four hundred fifty-six".