2124204 has 24 divisors (see below), whose sum is σ = 4984560. Its totient is φ = 704064.

The previous prime is 2124197. The next prime is 2124223. The reversal of 2124204 is 4024212.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2362 + ... + 3134.

It is an arithmetic number, because the mean of its divisors is an integer number (207690).

2^2124204 is an apocalyptic number.

It is an amenable number.

2124204 is an abundant number, since it is smaller than the sum of its proper divisors (2860356).

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

2124204 is a wasteful number, since it uses less digits than its factorization.

2124204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1009 (or 1007 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 15.

The square root of 2124204 is about 1457.4649223909. The cubic root of 2124204 is about 128.5480246642.

Adding to 2124204 its reverse (4024212), we get a palindrome (6148416).

The spelling of 2124204 in words is "two million, one hundred twenty-four thousand, two hundred four".