2029982 has 8 divisors (see below), whose sum is σ = 3063096. Its totient is φ = 1008952.

The previous prime is 2029981. The next prime is 2029991. The reversal of 2029982 is 2899202.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2029981) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2588 + ... + 3279.

It is an arithmetic number, because the mean of its divisors is an integer number (382887).

2^2029982 is an apocalyptic number.

2029982 is a deficient number, since it is larger than the sum of its proper divisors (1033114).

2029982 is a wasteful number, since it uses less digits than its factorization.

2029982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6042.

The product of its (nonzero) digits is 5184, while the sum is 32.

The square root of 2029982 is about 1424.7743681018. The cubic root of 2029982 is about 126.6185674563.

The spelling of 2029982 in words is "two million, twenty-nine thousand, nine hundred eighty-two".