2082871 has 8 divisors (see below), whose sum is σ = 2397600. Its totient is φ = 1772448.

The previous prime is 2082869. The next prime is 2082887. The reversal of 2082871 is 1782802.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2082871 - 2¹ = 2082869 is a prime.

It is a super-3 number, since 3×2082871³ = 27108680222833386933, which contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2082851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45 + ... + 2041.

It is an arithmetic number, because the mean of its divisors is an integer number (299700).

2^2082871 is an apocalyptic number.

2082871 is a deficient number, since it is larger than the sum of its proper divisors (314729).

2082871 is a wasteful number, since it uses less digits than its factorization.

2082871 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2153.

The product of its (nonzero) digits is 1792, while the sum is 28.

The square root of 2082871 is about 1443.2155071229. The cubic root of 2082871 is about 127.7087902894.

The spelling of 2082871 in words is "two million, eighty-two thousand, eight hundred seventy-one".