568172448 has 48 divisors (see below), whose sum is σ = 1657172160. Its totient is φ = 189390528.

The previous prime is 568172443. The next prime is 568172467. The reversal of 568172448 is 844271865.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (568172441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 327940 + ... + 329667.

It is an arithmetic number, because the mean of its divisors is an integer number (34524420).

Almost surely, 2^568172448 is an apocalyptic number.

It is an amenable number.

568172448 is an abundant number, since it is smaller than the sum of its proper divisors (1088999712).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

568172448 is a wasteful number, since it uses less digits than its factorization.

568172448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 657626 (or 657612 counting only the distinct ones).

The product of its digits is 430080, while the sum is 45.

The square root of 568172448 is about 23836.3681797374. The cubic root of 568172448 is about 828.2473531106.

The spelling of 568172448 in words is "five hundred sixty-eight million, one hundred seventy-two thousand, four hundred forty-eight".