265244 has 12 divisors (see below), whose sum is σ = 530544. Its totient is φ = 113664.

The previous prime is 265241. The next prime is 265247. The reversal of 265244 is 442562.

It is an interprime number because it is at equal distance from previous prime (265241) and next prime (265247).

265244 is an admirable number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 265244.

It is not an unprimeable number, because it can be changed into a prime (265241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4709 + ... + 4764.

It is an arithmetic number, because the mean of its divisors is an integer number (44212).

2²⁶⁵²⁴⁴ is an apocalyptic number.

It is an amenable number.

265244 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

265244 is a wasteful number, since it uses less digits than its factorization.

265244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9484 (or 9482 counting only the distinct ones).

The product of its digits is 1920, while the sum is 23.

The square root of 265244 is about 515.0184462716. The cubic root of 265244 is about 64.2512906825.

The spelling of 265244 in words is "two hundred sixty-five thousand, two hundred forty-four".