568727716 has 24 divisors (see below), whose sum is σ = 1039389120. Its totient is φ = 271779552.

The previous prime is 568727669. The next prime is 568727737. The reversal of 568727716 is 617727865.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 568727716.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 199050 + ... + 201886.

It is an arithmetic number, because the mean of its divisors is an integer number (43307880).

Almost surely, 2^568727716 is an apocalyptic number.

It is an amenable number.

568727716 is a deficient number, since it is larger than the sum of its proper divisors (470661404).

568727716 is a wasteful number, since it uses less digits than its factorization.

568727716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5043 (or 5041 counting only the distinct ones).

The product of its digits is 987840, while the sum is 49.

The square root of 568727716 is about 23848.0128312612. The cubic root of 568727716 is about 828.5170772740.

The spelling of 568727716 in words is "five hundred sixty-eight million, seven hundred twenty-seven thousand, seven hundred sixteen".