260496 has 60 divisors (see below), whose sum is σ = 767312. Its totient is φ = 85536.

The previous prime is 260489. The next prime is 260527. The reversal of 260496 is 694062.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nialpdrome in base 6.

It is an unprimeable number.

260496 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3855 + ... + 3921.

2²⁶⁰⁴⁹⁶ 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 260496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (383656).

260496 is an abundant number, since it is smaller than the sum of its proper divisors (506816).

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

260496 is an equidigital number, since it uses as much as digits as its factorization.

260496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90 (or 72 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 260496 is about 510.3880876353. The cubic root of 260496 is about 63.8656033885.

The spelling of 260496 in words is "two hundred sixty thousand, four hundred ninety-six".