260246 has 16 divisors (see below), whose sum is σ = 462240. Its totient is φ = 107520.

The previous prime is 260231. The next prime is 260263. The reversal of 260246 is 642062.

It is a congruent number.

It is an unprimeable number.

260246 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 (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86 + ... + 726.

It is an arithmetic number, because the mean of its divisors is an integer number (28890).

2²⁶⁰²⁴⁶ is an apocalyptic number.

260246 is a deficient number, since it is larger than the sum of its proper divisors (201994).

260246 is a wasteful number, since it uses less digits than its factorization.

260246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 260246 is about 510.1431171740. The cubic root of 260246 is about 63.8451660801.

The spelling of 260246 in words is "two hundred sixty thousand, two hundred forty-six".