265337 has 2 divisors, whose sum is σ = 265338. Its totient is φ = 265336.

The previous prime is 265333. The next prime is 265339. The reversal of 265337 is 733562.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 246016 + 19321 = 496^2 + 139^2 .

It is a cyclic number.

It is not a de Polignac number, because 265337 - 2² = 265333 is a prime.

Together with 265339, it forms a pair of twin primes.

It is a Chen prime.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 265337.

It is not a weakly prime, because it can be changed into another prime (265333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132668 + 132669.

It is an arithmetic number, because the mean of its divisors is an integer number (132669).

2²⁶⁵³³⁷ is an apocalyptic number.

It is an amenable number.

265337 is a deficient number, since it is larger than the sum of its proper divisors (1).

265337 is an equidigital number, since it uses as much as digits as its factorization.

265337 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3780, while the sum is 26.

The square root of 265337 is about 515.1087263870. The cubic root of 265337 is about 64.2587990795.

Adding to 265337 its reverse (733562), we get a palindrome (998899).

The spelling of 265337 in words is "two hundred sixty-five thousand, three hundred thirty-seven".