560315623 has 16 divisors (see below), whose sum is σ = 655488000. Its totient is φ = 468972576.

The previous prime is 560315617. The next prime is 560315647. The reversal of 560315623 is 326513065.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-560315623 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 (560316623) 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 15 ways as a sum of consecutive naturals, for example, 162465 + ... + 165877.

It is an arithmetic number, because the mean of its divisors is an integer number (40968000).

Almost surely, 2^560315623 is an apocalyptic number.

560315623 is a deficient number, since it is larger than the sum of its proper divisors (95172377).

560315623 is a wasteful number, since it uses less digits than its factorization.

560315623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3966.

The product of its (nonzero) digits is 16200, while the sum is 31.

The square root of 560315623 is about 23670.9869460485. The cubic root of 560315623 is about 824.4118847390.

Adding to 560315623 its reverse (326513065), we get a palindrome (886828688).

The spelling of 560315623 in words is "five hundred sixty million, three hundred fifteen thousand, six hundred twenty-three".