271208 has 32 divisors (see below), whose sum is σ = 604800. Its totient is φ = 111552.

The previous prime is 271181. The next prime is 271211. The reversal of 271208 is 802172.

It is a plaindrome in base 15.

It is a self number, because there is not a number n which added to its sum of digits gives 271208.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1541 + ... + 1707.

It is an arithmetic number, because the mean of its divisors is an integer number (18900).

2²⁷¹²⁰⁸ is an apocalyptic number.

271208 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 271208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (302400).

271208 is an abundant number, since it is smaller than the sum of its proper divisors (333592).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

271208 is a wasteful number, since it uses less digits than its factorization.

271208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209 (or 205 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 20.

The square root of 271208 is about 520.7763435487. The cubic root of 271208 is about 64.7292883076.

The spelling of 271208 in words is "two hundred seventy-one thousand, two hundred eight".