2989322 has 8 divisors (see below), whose sum is σ = 5124576. Its totient is φ = 1281132.

The previous prime is 2989321. The next prime is 2989367. The reversal of 2989322 is 2239892.

2989322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (2989321) 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, 106748 + ... + 106775.

It is an arithmetic number, because the mean of its divisors is an integer number (640572).

2^2989322 is an apocalyptic number.

2989322 is a deficient number, since it is larger than the sum of its proper divisors (2135254).

2989322 is a wasteful number, since it uses less digits than its factorization.

2989322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213532.

The product of its digits is 15552, while the sum is 35.

The square root of 2989322 is about 1728.9655867021. The cubic root of 2989322 is about 144.0536387110.

The spelling of 2989322 in words is "two million, nine hundred eighty-nine thousand, three hundred twenty-two".