271064 has 16 divisors (see below), whose sum is σ = 525120. Its totient is φ = 131040.

The previous prime is 271057. The next prime is 271067. The reversal of 271064 is 460172.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (271067) by changing a digit.

271064 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 3 ways as a sum of consecutive naturals, for example, 299 + ... + 794.

It is an arithmetic number, because the mean of its divisors is an integer number (32820).

2²⁷¹⁰⁶⁴ is an apocalyptic number.

It is an amenable number.

271064 is a deficient number, since it is larger than the sum of its proper divisors (254056).

271064 is a wasteful number, since it uses less digits than its factorization.

271064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1130 (or 1126 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 271064 is about 520.6380700640. The cubic root of 271064 is about 64.7178301062.

The spelling of 271064 in words is "two hundred seventy-one thousand, sixty-four".