2438944 has 24 divisors (see below), whose sum is σ = 4838400. Its totient is φ = 1210176.

The previous prime is 2438927. The next prime is 2438957. The reversal of 2438944 is 4498342.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6177 + ... + 6559.

It is an arithmetic number, because the mean of its divisors is an integer number (201600).

2^2438944 is an apocalyptic number.

It is an amenable number.

2438944 is a deficient number, since it is larger than the sum of its proper divisors (2399456).

2438944 is a wasteful number, since it uses less digits than its factorization.

2438944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 592 (or 584 counting only the distinct ones).

The product of its digits is 27648, while the sum is 34.

The square root of 2438944 is about 1561.7118812380. The cubic root of 2438944 is about 134.6068856424.

The spelling of 2438944 in words is "two million, four hundred thirty-eight thousand, nine hundred forty-four".