271002 has 24 divisors (see below), whose sum is σ = 571968. Its totient is φ = 85560.

The previous prime is 270973. The next prime is 271003. The reversal of 271002 is 200172.

271002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (271003) by changing a digit.

271002 is an untouchable number, because it is not equal to the sum of proper divisors of any 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 11 ways as a sum of consecutive naturals, for example, 5743 + ... + 5789.

It is an arithmetic number, because the mean of its divisors is an integer number (23832).

2²⁷¹⁰⁰² is an apocalyptic number.

271002 is an abundant number, since it is smaller than the sum of its proper divisors (300966).

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

271002 is a wasteful number, since it uses less digits than its factorization.

271002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114 (or 83 counting only the distinct ones).

The product of its (nonzero) digits is 28, while the sum is 12.

The square root of 271002 is about 520.5785243361. The cubic root of 271002 is about 64.7128954641.

Adding to 271002 its reverse (200172), we get a palindrome (471174).

The spelling of 271002 in words is "two hundred seventy-one thousand, two", and thus it is an iban number.