2989832 has 16 divisors (see below), whose sum is σ = 5624640. Its totient is φ = 1489936.

The previous prime is 2989823. The next prime is 2989849. The reversal of 2989832 is 2389892.

2989832 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an alternating number because its digits alternate between even and odd.

It is a self number, because there is not a number n which added to its sum of digits gives 2989832.

It is an unprimeable number.

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, 3653 + ... + 4395.

It is an arithmetic number, because the mean of its divisors is an integer number (351540).

2^2989832 is an apocalyptic number.

It is an amenable number.

2989832 is a deficient number, since it is larger than the sum of its proper divisors (2634808).

2989832 is a wasteful number, since it uses less digits than its factorization.

2989832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1252 (or 1248 counting only the distinct ones).

The product of its digits is 62208, while the sum is 41.

The square root of 2989832 is about 1729.1130674424. The cubic root of 2989832 is about 144.0618304434.

The spelling of 2989832 in words is "two million, nine hundred eighty-nine thousand, eight hundred thirty-two".