568130 has 8 divisors (see below), whose sum is σ = 1022652. Its totient is φ = 227248.

The previous prime is 568109. The next prime is 568133. The reversal of 568130 is 31865.

It can be written as a sum of positive squares in 2 ways, for example, as 528529 + 39601 = 727^2 + 199^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 568096 and 568105.

It is not an unprimeable number, because it can be changed into a prime (568133) by changing a digit.

568130 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28397 + ... + 28416.

2⁵⁶⁸¹³⁰ is an apocalyptic number.

568130 is a deficient number, since it is larger than the sum of its proper divisors (454522).

568130 is a wasteful number, since it uses less digits than its factorization.

568130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56820.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 568130 is about 753.7439883674. The cubic root of 568130 is about 82.8226726556.

Adding to 568130 its reverse (31865), we get a palindrome (599995).

The spelling of 568130 in words is "five hundred sixty-eight thousand, one hundred thirty".