563238944 has 12 divisors (see below), whose sum is σ = 1108876734. Its totient is φ = 281619456.

The previous prime is 563238941. The next prime is 563238947. The reversal of 563238944 is 449832365.

It is an interprime number because it is at equal distance from previous prime (563238941) and next prime (563238947).

It can be written as a sum of positive squares in only one way, i.e., 352988944 + 210250000 = 18788^2 + 14500^2 .

It is a junction number, because it is equal to n+sod(n) for n = 563238895 and 563238904.

It is not an unprimeable number, because it can be changed into a prime (563238941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8800577 + ... + 8800640.

Almost surely, 2^563238944 is an apocalyptic number.

It is an amenable number.

563238944 is a deficient number, since it is larger than the sum of its proper divisors (545637790).

563238944 is a wasteful number, since it uses less digits than its factorization.

563238944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17601227 (or 17601219 counting only the distinct ones).

The product of its digits is 622080, while the sum is 44.

The square root of 563238944 is about 23732.6556457553. The cubic root of 563238944 is about 825.8431265461.

The spelling of 563238944 in words is "five hundred sixty-three million, two hundred thirty-eight thousand, nine hundred forty-four".