2194204 has 12 divisors (see below), whose sum is σ = 3929464. Its totient is φ = 1071504.

The previous prime is 2194201. The next prime is 2194229. The reversal of 2194204 is 4024912.

2194204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2194201) 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, 6207 + ... + 6550.

2^2194204 is an apocalyptic number.

It is an amenable number.

2194204 is a deficient number, since it is larger than the sum of its proper divisors (1735260).

2194204 is a wasteful number, since it uses less digits than its factorization.

2194204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12804 (or 12802 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 2194204 is about 1481.2845776555. The cubic root of 2194204 is about 129.9448286599.

The spelling of 2194204 in words is "two million, one hundred ninety-four thousand, two hundred four".