559964 has 6 divisors (see below), whose sum is σ = 979944. Its totient is φ = 279980.

The previous prime is 559939. The next prime is 559967. The reversal of 559964 is 469955.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (559967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 69992 + ... + 69999.

It is an arithmetic number, because the mean of its divisors is an integer number (163324).

2⁵⁵⁹⁹⁶⁴ is an apocalyptic number.

It is an amenable number.

559964 is a deficient number, since it is larger than the sum of its proper divisors (419980).

559964 is a wasteful number, since it uses less digits than its factorization.

559964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139995 (or 139993 counting only the distinct ones).

The product of its digits is 48600, while the sum is 38.

The square root of 559964 is about 748.3074234564. The cubic root of 559964 is about 82.4239396932.

Subtracting from 559964 its reverse (469955), we obtain a palindrome (90009).

The spelling of 559964 in words is "five hundred fifty-nine thousand, nine hundred sixty-four".