568032900 has 144 divisors (see below), whose sum is σ = 1755887616. Its totient is φ = 141281280.

The previous prime is 568032887. The next prime is 568032931. The reversal of 568032900 is 9230865.

It is a happy number.

It is a super-2 number, since 2×568032900² = 645322750964820000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 647262 + ... + 648138.

It is an arithmetic number, because the mean of its divisors is an integer number (12193664).

Almost surely, 2^568032900 is an apocalyptic number.

568032900 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 568032900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (877943808).

568032900 is an abundant number, since it is smaller than the sum of its proper divisors (1187854716).

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

568032900 is a wasteful number, since it uses less digits than its factorization.

568032900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1038 (or 1031 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 568032900 is about 23833.4407922985. The cubic root of 568032900 is about 828.1795393533.

The spelling of 568032900 in words is "five hundred sixty-eight million, thirty-two thousand, nine hundred".