568006993 has 8 divisors (see below), whose sum is σ = 574016768. Its totient is φ = 562006944.

The previous prime is 568006987. The next prime is 568007113. The reversal of 568006993 is 399600865.

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 568006993 - 2²⁵ = 534452561 is a prime.

It is a Duffinian number.

568006993 is a modest number, since divided by 6993 gives 568 as remainder.

It is not an unprimeable number, because it can be changed into a prime (568006973) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 203896 + ... + 206662.

It is an arithmetic number, because the mean of its divisors is an integer number (71752096).

Almost surely, 2^568006993 is an apocalyptic number.

It is an amenable number.

568006993 is a deficient number, since it is larger than the sum of its proper divisors (6009775).

568006993 is a wasteful number, since it uses less digits than its factorization.

568006993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4863.

The product of its (nonzero) digits is 349920, while the sum is 46.

The square root of 568006993 is about 23832.8972850554. The cubic root of 568006993 is about 828.1669485489.

The spelling of 568006993 in words is "five hundred sixty-eight million, six thousand, nine hundred ninety-three".