2099204 has 6 divisors (see below), whose sum is σ = 3673614. Its totient is φ = 1049600.

The previous prime is 2099203. The next prime is 2099213. The reversal of 2099204 is 4029902.

It can be written as a sum of positive squares in only one way, i.e., 2096704 + 2500 = 1448^2 + 50^2 .

It is not an unprimeable number, because it can be changed into a prime (2099203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (3) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 262397 + ... + 262404.

It is an arithmetic number, because the mean of its divisors is an integer number (612269).

2^2099204 is an apocalyptic number.

It is an amenable number.

2099204 is a deficient number, since it is larger than the sum of its proper divisors (1574410).

2099204 is a wasteful number, since it uses less digits than its factorization.

2099204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 524805 (or 524803 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 2099204 is about 1448.8630024954. The cubic root of 2099204 is about 128.0417344379.

The spelling of 2099204 in words is "two million, ninety-nine thousand, two hundred four".