42568592 has 20 divisors (see below), whose sum is σ = 89974896. Its totient is φ = 19349280.

The previous prime is 42568583. The next prime is 42568609. The reversal of 42568592 is 29586524.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 120758 + ... + 121109.

Almost surely, 2^42568592 is an apocalyptic number.

It is an amenable number.

42568592 is an abundant number, since it is smaller than the sum of its proper divisors (47406304).

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

42568592 is a wasteful number, since it uses less digits than its factorization.

42568592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241886 (or 241880 counting only the distinct ones).

The product of its digits is 172800, while the sum is 41.

The square root of 42568592 is about 6524.4610505390. The cubic root of 42568592 is about 349.1642426364.

The spelling of 42568592 in words is "forty-two million, five hundred sixty-eight thousand, five hundred ninety-two".