568868100 has 36 divisors (see below), whose sum is σ = 1645925904. Its totient is φ = 151698080.

The previous prime is 568868099. The next prime is 568868171. The reversal of 568868100 is 1868865.

It is a super-2 number, since 2×568868100² = 647221830395220000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 947814 + ... + 948413.

It is an arithmetic number, because the mean of its divisors is an integer number (45720164).

Almost surely, 2^568868100 is an apocalyptic number.

568868100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

568868100 is an abundant number, since it is smaller than the sum of its proper divisors (1077057804).

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

568868100 is a wasteful number, since it uses less digits than its factorization.

568868100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1896244 (or 1896237 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 42.

The square root of 568868100 is about 23850.9559556845. The cubic root of 568868100 is about 828.5852416869.

The spelling of 568868100 in words is "five hundred sixty-eight million, eight hundred sixty-eight thousand, one hundred".