268097 has 4 divisors (see below), whose sum is σ = 270336. Its totient is φ = 265860.

The previous prime is 268091. The next prime is 268123. The reversal of 268097 is 790862.

268097 is nontrivially palindromic in base 2.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 790862 = 2 ⋅395431.

It is a cyclic number.

It is not a de Polignac number, because 268097 - 2¹⁸ = 5953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (268091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 929 + ... + 1182.

It is an arithmetic number, because the mean of its divisors is an integer number (67584).

2²⁶⁸⁰⁹⁷ is an apocalyptic number.

It is an amenable number.

268097 is a deficient number, since it is larger than the sum of its proper divisors (2239).

268097 is a wasteful number, since it uses less digits than its factorization.

268097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2238.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 268097 is about 517.7808416695. The cubic root of 268097 is about 64.4808348003.

The spelling of 268097 in words is "two hundred sixty-eight thousand, ninety-seven".