268071 has 8 divisors (see below), whose sum is σ = 376320. Its totient is φ = 169272.

The previous prime is 268069. The next prime is 268091. The reversal of 268071 is 170862.

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

It is not a de Polignac number, because 268071 - 2¹ = 268069 is a prime.

It is a super-2 number, since 2×268071² = 143724122082, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (268091) 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, 2295 + ... + 2408.

It is an arithmetic number, because the mean of its divisors is an integer number (47040).

2²⁶⁸⁰⁷¹ is an apocalyptic number.

268071 is a deficient number, since it is larger than the sum of its proper divisors (108249).

268071 is a wasteful number, since it uses less digits than its factorization.

268071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4725.

The product of its (nonzero) digits is 672, while the sum is 24.

The square root of 268071 is about 517.7557339132. The cubic root of 268071 is about 64.4787502862.

The spelling of 268071 in words is "two hundred sixty-eight thousand, seventy-one".