560609239 has 4 divisors (see below), whose sum is σ = 578693440. Its totient is φ = 542525040.

The previous prime is 560609227. The next prime is 560609243. The reversal of 560609239 is 932906065.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 560609239 - 2⁵ = 560609207 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (560609039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9042054 + ... + 9042115.

It is an arithmetic number, because the mean of its divisors is an integer number (144673360).

Almost surely, 2^560609239 is an apocalyptic number.

560609239 is a deficient number, since it is larger than the sum of its proper divisors (18084201).

560609239 is a wasteful number, since it uses less digits than its factorization.

560609239 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18084200.

The product of its (nonzero) digits is 87480, while the sum is 40.

The square root of 560609239 is about 23677.1881565358. The cubic root of 560609239 is about 824.5558620742. Note that the first 3 decimals are identical.

The spelling of 560609239 in words is "five hundred sixty million, six hundred nine thousand, two hundred thirty-nine".