265367 has 4 divisors (see below), whose sum is σ = 266640. Its totient is φ = 264096.

The previous prime is 265339. The next prime is 265381. The reversal of 265367 is 763562.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 265367 - 2¹⁰ = 264343 is a prime.

It is a Duffinian 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 265367.

It is not an unprimeable number, because it can be changed into a prime (265337) 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, 242 + ... + 767.

It is an arithmetic number, because the mean of its divisors is an integer number (66660).

2²⁶⁵³⁶⁷ is an apocalyptic number.

265367 is a deficient number, since it is larger than the sum of its proper divisors (1273).

265367 is a wasteful number, since it uses less digits than its factorization.

265367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1272.

The product of its digits is 7560, while the sum is 29.

The square root of 265367 is about 515.1378456297. The cubic root of 265367 is about 64.2612207688.

The spelling of 265367 in words is "two hundred sixty-five thousand, three hundred sixty-seven".