563216760 has 64 divisors (see below), whose sum is σ = 1877392800. Its totient is φ = 150190848.

The previous prime is 563216729. The next prime is 563216761. The reversal of 563216760 is 67612365.

563216760 is a `hidden beast` number, since 5 + 632 + 16 + 7 + 6 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (563216761) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 259669 + ... + 261828.

Almost surely, 2^563216760 is an apocalyptic number.

It is an amenable number.

563216760 is an abundant number, since it is smaller than the sum of its proper divisors (1314176040).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

563216760 is a wasteful number, since it uses less digits than its factorization.

563216760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521517 (or 521507 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 563216760 is about 23732.1882682571. The cubic root of 563216760 is about 825.8322840522.

The spelling of 563216760 in words is "five hundred sixty-three million, two hundred sixteen thousand, seven hundred sixty".