568486066 has 8 divisors (see below), whose sum is σ = 864739584. Its totient is φ = 280239540.

The previous prime is 568486049. The next prime is 568486081. The reversal of 568486066 is 660684865.

It is a happy number.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2001570 + ... + 2001853.

It is an arithmetic number, because the mean of its divisors is an integer number (108092448).

Almost surely, 2^568486066 is an apocalyptic number.

568486066 is a deficient number, since it is larger than the sum of its proper divisors (296253518).

568486066 is a wasteful number, since it uses less digits than its factorization.

568486066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4003496.

The product of its (nonzero) digits is 1658880, while the sum is 49.

The square root of 568486066 is about 23842.9458330971. The cubic root of 568486066 is about 828.3997161835.

The spelling of 568486066 in words is "five hundred sixty-eight million, four hundred eighty-six thousand, sixty-six".