560659 has 4 divisors (see below), whose sum is σ = 611640. Its totient is φ = 509680.

The previous prime is 560653. The next prime is 560669. The reversal of 560659 is 956065.

It is a happy number.

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 560659 - 2⁷ = 560531 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 560659.

It is not an unprimeable number, because it can be changed into a prime (560653) 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, 25474 + ... + 25495.

It is an arithmetic number, because the mean of its divisors is an integer number (152910).

2⁵⁶⁰⁶⁵⁹ is an apocalyptic number.

560659 is a deficient number, since it is larger than the sum of its proper divisors (50981).

560659 is a wasteful number, since it uses less digits than its factorization.

560659 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50980.

The product of its (nonzero) digits is 8100, while the sum is 31.

The square root of 560659 is about 748.7716607885. The cubic root of 560659 is about 82.4580257861.

It can be divided in two parts, 5606 and 59, that added together give a palindrome (5665).

The spelling of 560659 in words is "five hundred sixty thousand, six hundred fifty-nine".