2340044 has 18 divisors (see below), whose sum is σ = 4764060. Its totient is φ = 1002792.

The previous prime is 2340029. The next prime is 2340061. The reversal of 2340044 is 4400432.

2340044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 5 ways as a sum of consecutive naturals, for example, 5774 + ... + 6165.

It is an arithmetic number, because the mean of its divisors is an integer number (264670).

2^2340044 is an apocalyptic number.

It is an amenable number.

2340044 is an abundant number, since it is smaller than the sum of its proper divisors (2424016).

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

2340044 is a wasteful number, since it uses less digits than its factorization.

2340044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11957 (or 11948 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 17.

The square root of 2340044 is about 1529.7202358601. The cubic root of 2340044 is about 132.7622715439.

Adding to 2340044 its reverse (4400432), we get a palindrome (6740476).

The spelling of 2340044 in words is "two million, three hundred forty thousand, forty-four".