259568 has 10 divisors (see below), whose sum is σ = 502944. Its totient is φ = 129776.

The previous prime is 259547. The next prime is 259577. The reversal of 259568 is 865952.

It is a zygodrome in base 4.

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, 8096 + ... + 8127.

2²⁵⁹⁵⁶⁸ is an apocalyptic number.

It is an amenable number.

259568 is a deficient number, since it is larger than the sum of its proper divisors (243376).

259568 is a wasteful number, since it uses less digits than its factorization.

259568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16231 (or 16225 counting only the distinct ones).

The product of its digits is 21600, while the sum is 35.

The square root of 259568 is about 509.4781643996. The cubic root of 259568 is about 63.7896741379.

The spelling of 259568 in words is "two hundred fifty-nine thousand, five hundred sixty-eight".