568342320 has 320 divisors, whose sum is σ = 2213858304. Its totient is φ = 117411840.

The previous prime is 568342301. The next prime is 568342343. The reversal of 568342320 is 23243865.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1157275 + ... + 1157765.

Almost surely, 2^568342320 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 568342320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1106929152).

568342320 is an abundant number, since it is smaller than the sum of its proper divisors (1645515984).

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

568342320 is a wasteful number, since it uses less digits than its factorization.

568342320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580 (or 574 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 568342320 is about 23839.9312079544. The cubic root of 568342320 is about 828.3298879205.

The spelling of 568342320 in words is "five hundred sixty-eight million, three hundred forty-two thousand, three hundred twenty".