259113 has 4 divisors (see below), whose sum is σ = 345488. Its totient is φ = 172740.

The previous prime is 259099. The next prime is 259121. The reversal of 259113 is 311952.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 259113 - 2¹⁴ = 242729 is a prime.

It is a D-number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 259113.

It is not an unprimeable number, because it can be changed into a prime (259123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43183 + ... + 43188.

It is an arithmetic number, because the mean of its divisors is an integer number (86372).

2²⁵⁹¹¹³ is an apocalyptic number.

It is an amenable number.

259113 is a deficient number, since it is larger than the sum of its proper divisors (86375).

259113 is an equidigital number, since it uses as much as digits as its factorization.

259113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86374.

The product of its digits is 270, while the sum is 21.

The square root of 259113 is about 509.0314332141. The cubic root of 259113 is about 63.7523797651.

The spelling of 259113 in words is "two hundred fifty-nine thousand, one hundred thirteen".