259263 has 6 divisors (see below), whose sum is σ = 374504. Its totient is φ = 172836.

The previous prime is 259229. The next prime is 259271. The reversal of 259263 is 362952.

259263 is nontrivially palindromic in base 2 and base 8.

It is not a de Polignac number, because 259263 - 2¹³ = 251071 is a prime.

It is a d-powerful number, because it can be written as 2¹³ + 5⁷ + 2¹³ + 9⁵ + 6⁶ + 3¹⁰ .

It is a Duffinian number.

It is a zygodrome in base 8.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (259213) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14395 + ... + 14412.

2²⁵⁹²⁶³ is an apocalyptic number.

259263 is a deficient number, since it is larger than the sum of its proper divisors (115241).

259263 is a wasteful number, since it uses less digits than its factorization.

259263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28813 (or 28810 counting only the distinct ones).

The product of its digits is 3240, while the sum is 27.

The square root of 259263 is about 509.1787505386. The cubic root of 259263 is about 63.7646794339.

The spelling of 259263 in words is "two hundred fifty-nine thousand, two hundred sixty-three".