271859 has 8 divisors (see below), whose sum is σ = 315648. Its totient is φ = 229320.

The previous prime is 271853. The next prime is 271861. The reversal of 271859 is 958172.

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

It is not a de Polignac number, because 271859 - 2⁸ = 271603 is a prime.

It is a Duffinian number.

It is a plaindrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (271853) 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, 224 + ... + 770.

It is an arithmetic number, because the mean of its divisors is an integer number (39456).

2²⁷¹⁸⁵⁹ is an apocalyptic number.

271859 is a deficient number, since it is larger than the sum of its proper divisors (43789).

271859 is an equidigital number, since it uses as much as digits as its factorization.

271859 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 625.

The product of its digits is 5040, while the sum is 32.

The square root of 271859 is about 521.4009973140. The cubic root of 271859 is about 64.7810383732.

The spelling of 271859 in words is "two hundred seventy-one thousand, eight hundred fifty-nine".