2093944 has 16 divisors (see below), whose sum is σ = 4010400. Its totient is φ = 1024512.

The previous prime is 2093929. The next prime is 2093953. The reversal of 2093944 is 4493902.

It is a congruent number.

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, 2409 + ... + 3160.

It is an arithmetic number, because the mean of its divisors is an integer number (250650).

2^2093944 is an apocalyptic number.

It is an amenable number.

2093944 is a deficient number, since it is larger than the sum of its proper divisors (1916456).

2093944 is a wasteful number, since it uses less digits than its factorization.

2093944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5622 (or 5618 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 2093944 is about 1447.0466474858. The cubic root of 2093944 is about 127.9346997651.

The spelling of 2093944 in words is "two million, ninety-three thousand, nine hundred forty-four".