568238 has 16 divisors (see below), whose sum is σ = 971136. Its totient is φ = 246840.

The previous prime is 568237. The next prime is 568241. The reversal of 568238 is 832865.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (568231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56 + ... + 1067.

It is an arithmetic number, because the mean of its divisors is an integer number (60696).

2⁵⁶⁸²³⁸ is an apocalyptic number.

568238 is a deficient number, since it is larger than the sum of its proper divisors (402898).

568238 is a wasteful number, since it uses less digits than its factorization.

568238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1159.

The product of its digits is 11520, while the sum is 32.

The square root of 568238 is about 753.8156273254. The cubic root of 568238 is about 82.8279204463.

The spelling of 568238 in words is "five hundred sixty-eight thousand, two hundred thirty-eight".