259600 has 60 divisors (see below), whose sum is σ = 691920. Its totient is φ = 92800.

The previous prime is 259583. The next prime is 259603. The reversal of 259600 is 6952.

259600 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (259603) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4371 + ... + 4429.

It is an arithmetic number, because the mean of its divisors is an integer number (11532).

2²⁵⁹⁶⁰⁰ is an apocalyptic number.

259600 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 259600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (345960).

259600 is an abundant number, since it is smaller than the sum of its proper divisors (432320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

259600 is a wasteful number, since it uses less digits than its factorization.

259600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88 (or 77 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 259600 is about 509.5095681143. The cubic root of 259600 is about 63.7922953979.

The spelling of 259600 in words is "two hundred fifty-nine thousand, six hundred".