568641030 has 32 divisors (see below), whose sum is σ = 1396479744. Its totient is φ = 148110816.

The previous prime is 568641023. The next prime is 568641043. The reversal of 568641030 is 30146865.

It is a junction number, because it is equal to n+sod(n) for n = 568640982 and 568641000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 219114 + ... + 221693.

It is an arithmetic number, because the mean of its divisors is an integer number (43639992).

Almost surely, 2^568641030 is an apocalyptic number.

568641030 is an abundant number, since it is smaller than the sum of its proper divisors (827838714).

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

568641030 is a wasteful number, since it uses less digits than its factorization.

568641030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440860.

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 568641030 is about 23846.1952940086. The cubic root of 568641030 is about 828.4749806909.

Adding to 568641030 its reverse (30146865), we get a palindrome (598787895).

The spelling of 568641030 in words is "five hundred sixty-eight million, six hundred forty-one thousand, thirty".