568401152 has 36 divisors (see below), whose sum is σ = 1237731936. Its totient is φ = 258362880.

The previous prime is 568401143. The next prime is 568401157. The reversal of 568401152 is 251104865.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (568401157) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98108 + ... + 103739.

Almost surely, 2^568401152 is an apocalyptic number.

It is an amenable number.

568401152 is an abundant number, since it is smaller than the sum of its proper divisors (669330784).

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

568401152 is a wasteful number, since it uses less digits than its factorization.

568401152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201874 (or 201860 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 32.

The square root of 568401152 is about 23841.1650722023. The cubic root of 568401152 is about 828.3584684788.

The spelling of 568401152 in words is "five hundred sixty-eight million, four hundred one thousand, one hundred fifty-two".