265895795 has 16 divisors (see below), whose sum is σ = 348399360. Its totient is φ = 193202400.

The previous prime is 265895761. The next prime is 265895797. The reversal of 265895795 is 597598562.

It is not a de Polignac number, because 265895795 - 2¹² = 265891699 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 265895795.

It is not an unprimeable number, because it can be changed into a prime (265895797) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110960 + ... + 113330.

It is an arithmetic number, because the mean of its divisors is an integer number (21774960).

Almost surely, 2^265895795 is an apocalyptic number.

265895795 is a deficient number, since it is larger than the sum of its proper divisors (82503565).

265895795 is a wasteful number, since it uses less digits than its factorization.

265895795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4426.

The product of its digits is 6804000, while the sum is 56.

The square root of 265895795 is about 16306.3115081247. The cubic root of 265895795 is about 643.0387674585.

The spelling of 265895795 in words is "two hundred sixty-five million, eight hundred ninety-five thousand, seven hundred ninety-five".