565042 has 8 divisors (see below), whose sum is σ = 853632. Its totient is φ = 280500.

The previous prime is 565039. The next prime is 565049. The reversal of 565042 is 240565.

565042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (565049) 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, 634 + ... + 1237.

It is an arithmetic number, because the mean of its divisors is an integer number (106704).

2⁵⁶⁵⁰⁴² is an apocalyptic number.

565042 is a deficient number, since it is larger than the sum of its proper divisors (288590).

565042 is a wasteful number, since it uses less digits than its factorization.

565042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2024.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 565042 is about 751.6927563839. The cubic root of 565042 is about 82.6723425112.

The spelling of 565042 in words is "five hundred sixty-five thousand, forty-two".