2338444 has 24 divisors (see below), whose sum is σ = 4460400. Its totient is φ = 1068480.

The previous prime is 2338421. The next prime is 2338471. The reversal of 2338444 is 4448332.

2338444 = T₃₈₇ + T₃₈₈ + ... + T₄₁₅.

2338444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2338444² = 10936640682272, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 1674 + ... + 2734.

It is an arithmetic number, because the mean of its divisors is an integer number (185850).

2^2338444 is an apocalyptic number.

It is an amenable number.

2338444 is a deficient number, since it is larger than the sum of its proper divisors (2121956).

2338444 is a wasteful number, since it uses less digits than its factorization.

2338444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1113 (or 1111 counting only the distinct ones).

The product of its digits is 9216, while the sum is 28.

The square root of 2338444 is about 1529.1971749909. The cubic root of 2338444 is about 132.7320060067.

The spelling of 2338444 in words is "two million, three hundred thirty-eight thousand, four hundred forty-four".