567351428 has 24 divisors (see below), whose sum is σ = 1135415232. Its totient is φ = 242997984.

The previous prime is 567351413. The next prime is 567351469. The reversal of 567351428 is 824153765.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46850 + ... + 57702.

It is an arithmetic number, because the mean of its divisors is an integer number (47308968).

Almost surely, 2^567351428 is an apocalyptic number.

It is an amenable number.

567351428 is an abundant number, since it is smaller than the sum of its proper divisors (568063804).

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

567351428 is a wasteful number, since it uses less digits than its factorization.

567351428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12731 (or 12729 counting only the distinct ones).

The product of its digits is 201600, while the sum is 41.

The square root of 567351428 is about 23819.1399508882. The cubic root of 567351428 is about 827.8482163997.

The spelling of 567351428 in words is "five hundred sixty-seven million, three hundred fifty-one thousand, four hundred twenty-eight".