568045 has 8 divisors (see below), whose sum is σ = 688896. Its totient is φ = 449616.

The previous prime is 568033. The next prime is 568049. The reversal of 568045 is 540865.

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

It is a cyclic number.

It is not a de Polignac number, because 568045 - 2⁹ = 567533 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (568049) 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, 37 + ... + 1066.

It is an arithmetic number, because the mean of its divisors is an integer number (86112).

2⁵⁶⁸⁰⁴⁵ is an apocalyptic number.

It is an amenable number.

568045 is a deficient number, since it is larger than the sum of its proper divisors (120851).

568045 is a wasteful number, since it uses less digits than its factorization.

568045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1211.

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 568045 is about 753.6876010656. The cubic root of 568045 is about 82.8185419823.

The spelling of 568045 in words is "five hundred sixty-eight thousand, forty-five".