563244525 has 72 divisors (see below), whose sum is σ = 1072286280. Its totient is φ = 282078720.

The previous prime is 563244523. The next prime is 563244551. The reversal of 563244525 is 525442365.

563244525 is a `hidden beast` number, since 563 + 2 + 44 + 52 + 5 = 666.

It can be written as a sum of positive squares in 12 ways, for example, as 75585636 + 487658889 = 8694^2 + 22083^2 .

It is not a de Polignac number, because 563244525 - 2¹ = 563244523 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 563244525.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (563244523) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 240259 + ... + 242591.

It is an arithmetic number, because the mean of its divisors is an integer number (14892865).

Almost surely, 2^563244525 is an apocalyptic number.

It is an amenable number.

563244525 is a deficient number, since it is larger than the sum of its proper divisors (509041755).

563244525 is a wasteful number, since it uses less digits than its factorization.

563244525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2415 (or 2407 counting only the distinct ones).

The product of its digits is 144000, while the sum is 36.

The square root of 563244525 is about 23732.7732260686. The cubic root of 563244525 is about 825.8458542311.

The spelling of 563244525 in words is "five hundred sixty-three million, two hundred forty-four thousand, five hundred twenty-five".