268375 has 16 divisors (see below), whose sum is σ = 355680. Its totient is φ = 201600.

The previous prime is 268343. The next prime is 268403. The reversal of 268375 is 573862.

It is not a de Polignac number, because 268375 - 2⁵ = 268343 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2319 + ... + 2431.

It is an arithmetic number, because the mean of its divisors is an integer number (22230).

2²⁶⁸³⁷⁵ is an apocalyptic number.

268375 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

268375 is a deficient number, since it is larger than the sum of its proper divisors (87305).

268375 is a wasteful number, since it uses less digits than its factorization.

268375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147 (or 137 counting only the distinct ones).

The product of its digits is 10080, while the sum is 31.

The square root of 268375 is about 518.0492254603. The cubic root of 268375 is about 64.5031146464.

The spelling of 268375 in words is "two hundred sixty-eight thousand, three hundred seventy-five".