563725008 has 360 divisors, whose sum is σ = 2083929120. Its totient is φ = 145877760.

The previous prime is 563724991. The next prime is 563725027. The reversal of 563725008 is 800527365.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 2095498 + ... + 2095766.

It is an arithmetic number, because the mean of its divisors is an integer number (5788692).

Almost surely, 2^563725008 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 563725008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1041964560).

563725008 is an abundant number, since it is smaller than the sum of its proper divisors (1520204112).

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

563725008 is a wasteful number, since it uses less digits than its factorization.

563725008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317 (or 292 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The square root of 563725008 is about 23742.8938421583. The cubic root of 563725008 is about 826.0806203029.

The spelling of 563725008 in words is "five hundred sixty-three million, seven hundred twenty-five thousand, eight".