568773248 has 16 divisors (see below), whose sum is σ = 1133103210. Its totient is φ = 284386560.

The previous prime is 568773239. The next prime is 568773253. The reversal of 568773248 is 842377865.

It can be written as a sum of positive squares in only one way, i.e., 494261824 + 74511424 = 22232^2 + 8632^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is a junction number, because it is equal to n+sod(n) for n = 568773196 and 568773205.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2221643 + ... + 2221898.

Almost surely, 2^568773248 is an apocalyptic number.

It is an amenable number.

568773248 is a deficient number, since it is larger than the sum of its proper divisors (564329962).

568773248 is an equidigital number, since it uses as much as digits as its factorization.

568773248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4443555 (or 4443543 counting only the distinct ones).

The product of its digits is 2257920, while the sum is 50.

The square root of 568773248 is about 23848.9674409606. The cubic root of 568773248 is about 828.5391868775.

The spelling of 568773248 in words is "five hundred sixty-eight million, seven hundred seventy-three thousand, two hundred forty-eight".