268277 has 8 divisors (see below), whose sum is σ = 291456. Its totient is φ = 245952.

The previous prime is 268271. The next prime is 268283. The reversal of 268277 is 772862.

268277 is nontrivially palindromic in base 13.

It is an interprime number because it is at equal distance from previous prime (268271) and next prime (268283).

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 268277 - 2¹⁴ = 251893 is a prime.

It is an Ulam number.

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 268277.

It is not an unprimeable number, because it can be changed into a prime (268271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 548 + ... + 914.

It is an arithmetic number, because the mean of its divisors is an integer number (36432).

2²⁶⁸²⁷⁷ is an apocalyptic number.

It is an amenable number.

268277 is a deficient number, since it is larger than the sum of its proper divisors (23179).

268277 is a wasteful number, since it uses less digits than its factorization.

268277 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427.

The product of its digits is 9408, while the sum is 32.

The square root of 268277 is about 517.9546312178. The cubic root of 268277 is about 64.4952623566.

It can be divided in two parts, 268 and 277, that added together give a palindrome (545).

The spelling of 268277 in words is "two hundred sixty-eight thousand, two hundred seventy-seven".