568378224 has 30 divisors (see below), whose sum is σ = 1590670016. Its totient is φ = 189459360.

The previous prime is 568378199. The next prime is 568378249. The reversal of 568378224 is 422873865.

568378224 is a `hidden beast` number, since 56 + 8 + 378 + 224 = 666.

It is an interprime number because it is at equal distance from previous prime (568378199) and next prime (568378249).

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 568378224.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1973392 + ... + 1973679.

Almost surely, 2^568378224 is an apocalyptic number.

It is an amenable number.

568378224 is an abundant number, since it is smaller than the sum of its proper divisors (1022291792).

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

568378224 is a wasteful number, since it uses less digits than its factorization.

568378224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3947085 (or 3947076 counting only the distinct ones).

The product of its digits is 645120, while the sum is 45.

The square root of 568378224 is about 23840.6842183692. The cubic root of 568378224 is about 828.3473303016.

The spelling of 568378224 in words is "five hundred sixty-eight million, three hundred seventy-eight thousand, two hundred twenty-four".