2988244 has 48 divisors (see below), whose sum is σ = 6491520. Its totient is φ = 1175040.

The previous prime is 2988233. The next prime is 2988253. The reversal of 2988244 is 4428892.

2988244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 21744 + ... + 21880.

It is an arithmetic number, because the mean of its divisors is an integer number (135240).

2^2988244 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2988244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3245760).

2988244 is an abundant number, since it is smaller than the sum of its proper divisors (3503276).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2988244 is a wasteful number, since it uses less digits than its factorization.

2988244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208 (or 206 counting only the distinct ones).

The product of its digits is 36864, while the sum is 37.

The square root of 2988244 is about 1728.6538114961. The cubic root of 2988244 is about 144.0363205707.

The spelling of 2988244 in words is "two million, nine hundred eighty-eight thousand, two hundred forty-four".