563044272 has 80 divisors (see below), whose sum is σ = 1677964032. Its totient is φ = 159356160.

The previous prime is 563044249. The next prime is 563044291. The reversal of 563044272 is 272440365.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28122 + ... + 43782.

Almost surely, 2^563044272 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 563044272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (838982016).

563044272 is an abundant number, since it is smaller than the sum of its proper divisors (1114919760).

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

563044272 is a wasteful number, since it uses less digits than its factorization.

563044272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15786 (or 15780 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 33.

The square root of 563044272 is about 23728.5539382407. The cubic root of 563044272 is about 825.7479703307.

The spelling of 563044272 in words is "five hundred sixty-three million, forty-four thousand, two hundred seventy-two".