2034844 has 12 divisors (see below), whose sum is σ = 4069744. Its totient is φ = 872064.

The previous prime is 2034841. The next prime is 2034869. The reversal of 2034844 is 4484302.

2034844 is an admirable number.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2034841) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 36309 + ... + 36364.

2^2034844 is an apocalyptic number.

It is an amenable number.

2034844 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2034844 is a wasteful number, since it uses less digits than its factorization.

2034844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72684 (or 72682 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 2034844 is about 1426.4795827491. The cubic root of 2034844 is about 126.7195746965.

The spelling of 2034844 in words is "two million, thirty-four thousand, eight hundred forty-four".