559868 has 6 divisors (see below), whose sum is σ = 979776. Its totient is φ = 279932.

The previous prime is 559859. The next prime is 559877. The reversal of 559868 is 868955.

559868 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (559859) and next prime (559877).

It is a plaindrome in base 13.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 69980 + ... + 69987.

It is an arithmetic number, because the mean of its divisors is an integer number (163296).

559868 is a Friedman number, since it can be written as 5-9+6^8/(8-5), using all its digits and the basic arithmetic operations.

2⁵⁵⁹⁸⁶⁸ is an apocalyptic number.

It is an amenable number.

559868 is a deficient number, since it is larger than the sum of its proper divisors (419908).

559868 is a wasteful number, since it uses less digits than its factorization.

559868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139971 (or 139969 counting only the distinct ones).

The product of its digits is 86400, while the sum is 41.

The square root of 559868 is about 748.2432759471. The cubic root of 559868 is about 82.4192291818.

The spelling of 559868 in words is "five hundred fifty-nine thousand, eight hundred sixty-eight".