265475 has 24 divisors (see below), whose sum is σ = 395808. Its totient is φ = 172800.

The previous prime is 265471. The next prime is 265483. The reversal of 265475 is 574562.

It is not a de Polignac number, because 265475 - 2² = 265471 is a prime.

It is a d-powerful number, because it can be written as 2¹⁸ + 6³ + 4³ + 5² + 7⁴ + 5⁴ .

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 265475.

It is not an unprimeable number, because it can be changed into a prime (265471) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6455 + ... + 6495.

It is an arithmetic number, because the mean of its divisors is an integer number (16492).

2²⁶⁵⁴⁷⁵ is an apocalyptic number.

265475 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

265475 is a deficient number, since it is larger than the sum of its proper divisors (130333).

265475 is a wasteful number, since it uses less digits than its factorization.

265475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95 (or 90 counting only the distinct ones).

The product of its digits is 8400, while the sum is 29.

The square root of 265475 is about 515.2426612772. The cubic root of 265475 is about 64.2699373394.

The spelling of 265475 in words is "two hundred sixty-five thousand, four hundred seventy-five".