1082171 has 2 divisors, whose sum is σ = 1082172. Its totient is φ = 1082170.

The previous prime is 1082161. The next prime is 1082177. The reversal of 1082171 is 1712801.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1082171 - 2¹⁴ = 1065787 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1082177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 541085 + 541086.

It is an arithmetic number, because the mean of its divisors is an integer number (541086).

2^1082171 is an apocalyptic number.

1082171 is a deficient number, since it is larger than the sum of its proper divisors (1).

1082171 is an equidigital number, since it uses as much as digits as its factorization.

1082171 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 112, while the sum is 20.

The square root of 1082171 is about 1040.2744830092. The cubic root of 1082171 is about 102.6672581533.

Adding to 1082171 its reverse (1712801), we get a palindrome (2794972).

The spelling of 1082171 in words is "one million, eighty-two thousand, one hundred seventy-one".