2303204 has 12 divisors (see below), whose sum is σ = 4071228. Its totient is φ = 1140000.

The previous prime is 2303179. The next prime is 2303219. The reversal of 2303204 is 4023032.

It can be written as a sum of positive squares in 2 ways, for example, as 2102500 + 200704 = 1450^2 + 448^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2447 + ... + 3254.

It is an arithmetic number, because the mean of its divisors is an integer number (339269).

2^2303204 is an apocalyptic number.

It is an amenable number.

2303204 is a deficient number, since it is larger than the sum of its proper divisors (1768024).

2303204 is a wasteful number, since it uses less digits than its factorization.

2303204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5806 (or 5804 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 14.

The square root of 2303204 is about 1517.6310487072. The cubic root of 2303204 is about 132.0618779371.

Adding to 2303204 its reverse (4023032), we get a palindrome (6326236).

The spelling of 2303204 in words is "two million, three hundred three thousand, two hundred four".