27259 has 2 divisors, whose sum is σ = 27260. Its totient is φ = 27258.

The previous prime is 27253. The next prime is 27271. The reversal of 27259 is 95272.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-27259 is a prime.

It is not a weakly prime, because it can be changed into another prime (27253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13629 + 13630.

It is an arithmetic number, because the mean of its divisors is an integer number (13630).

2²⁷²⁵⁹ is an apocalyptic number.

27259 is a deficient number, since it is larger than the sum of its proper divisors (1).

27259 is an equidigital number, since it uses as much as digits as its factorization.

27259 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1260, while the sum is 25.

The square root of 27259 is about 165.1029981557. The cubic root of 27259 is about 30.0956208240.

The spelling of 27259 in words is "twenty-seven thousand, two hundred fifty-nine".