2682171 has 12 divisors (see below), whose sum is σ = 3948048. Its totient is φ = 1754064.

The previous prime is 2682161. The next prime is 2682217. The reversal of 2682171 is 1712862.

It is not a de Polignac number, because 2682171 - 2¹¹ = 2680123 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (2682101) 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 11 ways as a sum of consecutive naturals, for example, 2335 + ... + 3288.

It is an arithmetic number, because the mean of its divisors is an integer number (329004).

2^2682171 is an apocalyptic number.

2682171 is a deficient number, since it is larger than the sum of its proper divisors (1265877).

2682171 is a wasteful number, since it uses less digits than its factorization.

2682171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5682 (or 5679 counting only the distinct ones).

The product of its digits is 1344, while the sum is 27.

The square root of 2682171 is about 1637.7334948031. The cubic root of 2682171 is about 138.9404883002.

The spelling of 2682171 in words is "two million, six hundred eighty-two thousand, one hundred seventy-one".