2071882 has 8 divisors (see below), whose sum is σ = 3118752. Its totient is φ = 1032300.

The previous prime is 2071879. The next prime is 2071897. The reversal of 2071882 is 2881702.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2071882.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1044 + ... + 2287.

It is an arithmetic number, because the mean of its divisors is an integer number (389844).

2^2071882 is an apocalyptic number.

2071882 is a deficient number, since it is larger than the sum of its proper divisors (1046870).

2071882 is a wasteful number, since it uses less digits than its factorization.

2071882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3644.

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

The square root of 2071882 is about 1439.4033486136. The cubic root of 2071882 is about 127.4838016074.

The spelling of 2071882 in words is "two million, seventy-one thousand, eight hundred eighty-two".