260596 has 24 divisors (see below), whose sum is σ = 536256. Its totient is φ = 108480.

The previous prime is 260587. The next prime is 260609. The reversal of 260596 is 695062.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

260596 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1035 + ... + 1261.

It is an arithmetic number, because the mean of its divisors is an integer number (22344).

2²⁶⁰⁵⁹⁶ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 260596, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (268128).

260596 is an abundant number, since it is smaller than the sum of its proper divisors (275660).

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

260596 is a wasteful number, since it uses less digits than its factorization.

260596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279 (or 277 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 260596 is about 510.4860429042. The cubic root of 260596 is about 63.8737746506.

It can be divided in two parts, 2605 and 96, that added together give a triangular number (2701 = T₇₃).

The spelling of 260596 in words is "two hundred sixty thousand, five hundred ninety-six".