265795 has 16 divisors (see below), whose sum is σ = 349920. Its totient is φ = 193024.

The previous prime is 265787. The next prime is 265807. The reversal of 265795 is 597562.

It is a cyclic number.

It is not a de Polignac number, because 265795 - 2³ = 265787 is a prime.

265795 is a modest number, since divided by 795 gives 265 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 265795.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4476 + ... + 4534.

It is an arithmetic number, because the mean of its divisors is an integer number (21870).

265795 is a Friedman number, since it can be written as (76+9)*(5^5+2), using all its digits and the basic arithmetic operations.

2²⁶⁵⁷⁹⁵ is an apocalyptic number.

265795 is a deficient number, since it is larger than the sum of its proper divisors (84125).

265795 is a wasteful number, since it uses less digits than its factorization.

265795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134.

The product of its digits is 18900, while the sum is 34.

The square root of 265795 is about 515.5531010478. The cubic root of 265795 is about 64.2957503438.

The spelling of 265795 in words is "two hundred sixty-five thousand, seven hundred ninety-five".