560423 has 4 divisors (see below), whose sum is σ = 565968. Its totient is φ = 554880.

The previous prime is 560411. The next prime is 560437. The reversal of 560423 is 324065.

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 560423 - 2¹² = 556327 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 560395 and 560404.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 560423.

It is not an unprimeable number, because it can be changed into a prime (560023) 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, 2618 + ... + 2823.

It is an arithmetic number, because the mean of its divisors is an integer number (141492).

2⁵⁶⁰⁴²³ is an apocalyptic number.

560423 is a deficient number, since it is larger than the sum of its proper divisors (5545).

560423 is a wasteful number, since it uses less digits than its factorization.

560423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5544.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 560423 is about 748.6140527668. The cubic root of 560423 is about 82.4464543882.

Adding to 560423 its reverse (324065), we get a palindrome (884488).

The spelling of 560423 in words is "five hundred sixty thousand, four hundred twenty-three".