566863200 has 216 divisors, whose sum is σ = 2017511496. Its totient is φ = 149760000.

The previous prime is 566863183. The next prime is 566863201. The reversal of 566863200 is 2368665.

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 (566863201) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 942900 + ... + 943500.

It is an arithmetic number, because the mean of its divisors is an integer number (9340331).

Almost surely, 2^566863200 is an apocalyptic number.

566863200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 566863200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1008755748).

566863200 is an abundant number, since it is smaller than the sum of its proper divisors (1450648296).

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

566863200 is a wasteful number, since it uses less digits than its factorization.

566863200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 758 (or 742 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 566863200 is about 23808.8890963018. The cubic root of 566863200 is about 827.6106830405.

The spelling of 566863200 in words is "five hundred sixty-six million, eight hundred sixty-three thousand, two hundred".