271022 has 4 divisors (see below), whose sum is σ = 406536. Its totient is φ = 135510.

The previous prime is 271021. The next prime is 271027. The reversal of 271022 is 220172.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 270988 and 271006.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 271022.

It is not an unprimeable number, because it can be changed into a prime (271021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67754 + ... + 67757.

It is an arithmetic number, because the mean of its divisors is an integer number (101634).

2²⁷¹⁰²² is an apocalyptic number.

271022 is a deficient number, since it is larger than the sum of its proper divisors (135514).

271022 is a wasteful number, since it uses less digits than its factorization.

271022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135513.

The product of its (nonzero) digits is 56, while the sum is 14.

The square root of 271022 is about 520.5977333796. The cubic root of 271022 is about 64.7144873664.

Adding to 271022 its reverse (220172), we get a palindrome (491194).

The spelling of 271022 in words is "two hundred seventy-one thousand, twenty-two", and thus it is an iban number.