27053 has 4 divisors (see below), whose sum is σ = 29148. Its totient is φ = 24960.

The previous prime is 27043. The next prime is 27059. The reversal of 27053 is 35072.

27053 = T₃₂ + T₃₃ + ... + T₅₇.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6889 + 20164 = 83^2 + 142^2 .

It is not a de Polignac number, because 27053 - 2¹⁰ = 26029 is a prime.

It is a Duffinian number.

It is a plaindrome in base 16.

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 (27059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1028 + ... + 1053.

It is an arithmetic number, because the mean of its divisors is an integer number (7287).

2²⁷⁰⁵³ is an apocalyptic number.

It is an amenable number.

27053 is a deficient number, since it is larger than the sum of its proper divisors (2095).

27053 is a wasteful number, since it uses less digits than its factorization.

27053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2094.

The product of its (nonzero) digits is 210, while the sum is 17.

The square root of 27053 is about 164.4779620496. The cubic root of 27053 is about 30.0196167995.

It can be divided in two parts, 270 and 53, that added together give a palindrome (323).

The spelling of 27053 in words is "twenty-seven thousand, fifty-three".