568478744 has 16 divisors (see below), whose sum is σ = 1100281920. Its totient is φ = 275070240.

The previous prime is 568478737. The next prime is 568478777. The reversal of 568478744 is 447874865.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1145879 + ... + 1146374.

It is an arithmetic number, because the mean of its divisors is an integer number (68767620).

Almost surely, 2^568478744 is an apocalyptic number.

It is an amenable number.

568478744 is a deficient number, since it is larger than the sum of its proper divisors (531803176).

568478744 is a wasteful number, since it uses less digits than its factorization.

568478744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2292290 (or 2292286 counting only the distinct ones).

The product of its digits is 6021120, while the sum is 53.

The square root of 568478744 is about 23842.7922861396. The cubic root of 568478744 is about 828.3961596210.

The spelling of 568478744 in words is "five hundred sixty-eight million, four hundred seventy-eight thousand, seven hundred forty-four".