2043204 has 12 divisors (see below), whose sum is σ = 4767504. Its totient is φ = 681064.

The previous prime is 2043199. The next prime is 2043257. The reversal of 2043204 is 4023402.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

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 3 ways as a sum of consecutive naturals, for example, 85122 + ... + 85145.

It is an arithmetic number, because the mean of its divisors is an integer number (397292).

2^2043204 is an apocalyptic number.

It is an amenable number.

2043204 is an abundant number, since it is smaller than the sum of its proper divisors (2724300).

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

2043204 is a wasteful number, since it uses less digits than its factorization.

2043204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170274 (or 170272 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 15.

The square root of 2043204 is about 1429.4068699989. The cubic root of 2043204 is about 126.8928767873.

Adding to 2043204 its reverse (4023402), we get a palindrome (6066606).

The spelling of 2043204 in words is "two million, forty-three thousand, two hundred four".