2082128 has 20 divisors (see below), whose sum is σ = 4062240. Its totient is φ = 1033824.

The previous prime is 2082127. The next prime is 2082131. The reversal of 2082128 is 8212802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2082127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2501 + ... + 3227.

It is an arithmetic number, because the mean of its divisors is an integer number (203112).

2^2082128 is an apocalyptic number.

It is an amenable number.

2082128 is a deficient number, since it is larger than the sum of its proper divisors (1980112).

2082128 is a wasteful number, since it uses less digits than its factorization.

2082128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 914 (or 908 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 23.

The square root of 2082128 is about 1442.9580728490. The cubic root of 2082128 is about 127.6936030925.

The spelling of 2082128 in words is "two million, eighty-two thousand, one hundred twenty-eight".