578113568 has 24 divisors (see below), whose sum is σ = 1138991868. Its totient is φ = 288845824.

The previous prime is 578113553. The next prime is 578113573. The reversal of 578113568 is 865311875.

It can be written as a sum of positive squares in 2 ways, for example, as 567011344 + 11102224 = 23812^2 + 3332^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43880 + ... + 55512.

Almost surely, 2^578113568 is an apocalyptic number.

It is an amenable number.

578113568 is a deficient number, since it is larger than the sum of its proper divisors (560878300).

578113568 is a wasteful number, since it uses less digits than its factorization.

578113568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13196 (or 13188 counting only the distinct ones).

The product of its digits is 201600, while the sum is 44.

The square root of 578113568 is about 24043.9923473619. The cubic root of 578113568 is about 833.0499718540.

The spelling of 578113568 in words is "five hundred seventy-eight million, one hundred thirteen thousand, five hundred sixty-eight".