265323 has 8 divisors (see below), whose sum is σ = 360000. Its totient is φ = 173768.

The previous prime is 265313. The next prime is 265333. The reversal of 265323 is 323562.

It is an interprime number because it is at equal distance from previous prime (265313) and next prime (265333).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 265323 - 2⁹ = 264811 is a prime.

It is a d-powerful number, because it can be written as 2¹⁷ + 6² + 3² + 5⁵ + 2¹⁷ + 3² .

It is a self number, because there is not a number n which added to its sum of digits gives 265323.

It is not an unprimeable number, because it can be changed into a prime (265313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 573 + ... + 926.

It is an arithmetic number, because the mean of its divisors is an integer number (45000).

2²⁶⁵³²³ is an apocalyptic number.

265323 is a deficient number, since it is larger than the sum of its proper divisors (94677).

265323 is a wasteful number, since it uses less digits than its factorization.

265323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1561.

The product of its digits is 1080, while the sum is 21.

The square root of 265323 is about 515.0951368437. The cubic root of 265323 is about 64.2576688954.

Adding to 265323 its reverse (323562), we get a palindrome (588885).

The spelling of 265323 in words is "two hundred sixty-five thousand, three hundred twenty-three".