27093 has 8 divisors (see below), whose sum is σ = 39456. Its totient is φ = 16400.

The previous prime is 27091. The next prime is 27103. The reversal of 27093 is 39072.

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 27093 - 2¹ = 27091 is a prime.

27093 is a lucky number.

It is a nialpdrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27091) 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, 378 + ... + 443.

It is an arithmetic number, because the mean of its divisors is an integer number (4932).

2²⁷⁰⁹³ is an apocalyptic number.

It is an amenable number.

27093 is a deficient number, since it is larger than the sum of its proper divisors (12363).

27093 is a wasteful number, since it uses less digits than its factorization.

27093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 835.

The product of its (nonzero) digits is 378, while the sum is 21.

The square root of 27093 is about 164.5995139726. The cubic root of 27093 is about 30.0344049726.

Subtracting from 27093 its sum of digits (21), we obtain a palindrome (27072).

It can be divided in two parts, 270 and 93, that added together give a palindrome (363).

The spelling of 27093 in words is "twenty-seven thousand, ninety-three".