259602 has 24 divisors (see below), whose sum is σ = 604656. Its totient is φ = 74088.

The previous prime is 259583. The next prime is 259603. The reversal of 259602 is 206952.

259602 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 148 + ... + 735.

It is an arithmetic number, because the mean of its divisors is an integer number (25194).

2²⁵⁹⁶⁰² is an apocalyptic number.

259602 is an abundant number, since it is smaller than the sum of its proper divisors (345054).

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

259602 is a wasteful number, since it uses less digits than its factorization.

259602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 902 (or 895 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 259602 is about 509.5115307822. The cubic root of 259602 is about 63.7924592195.

Subtracting from 259602 its reverse (206952), we obtain a triangular number (52650 = T₃₂₄).

It can be divided in two parts, 259 and 602, that added together give a triangular number (861 = T₄₁).

The spelling of 259602 in words is "two hundred fifty-nine thousand, six hundred two".