2044094 has 16 divisors (see below), whose sum is σ = 3417120. Its totient is φ = 910560.

The previous prime is 2044069. The next prime is 2044099. The reversal of 2044094 is 4904402.

Added to its reverse (4904402) it gives a square (6948496 = 2636²).

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2044099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 602 + ... + 2109.

It is an arithmetic number, because the mean of its divisors is an integer number (213570).

2^2044094 is an apocalyptic number.

2044094 is a deficient number, since it is larger than the sum of its proper divisors (1373026).

2044094 is a wasteful number, since it uses less digits than its factorization.

2044094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2755.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 2044094 is about 1429.7181540430. The cubic root of 2044094 is about 126.9112985515.

Adding to 2044094 its reverse (4904402), we get a palindrome (6948496).

The spelling of 2044094 in words is "two million, forty-four thousand, ninety-four".