3204244 has 6 divisors (see below), whose sum is σ = 5607434. Its totient is φ = 1602120.

The previous prime is 3204209. The next prime is 3204247. The reversal of 3204244 is 4424023.

It can be written as a sum of positive squares in only one way, i.e., 3204100 + 144 = 1790^2 + 12^2 .

It is a super-2 number, since 2×3204244² = 20534359223072, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3204247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 400527 + ... + 400534.

Almost surely, 2^3204244 is an apocalyptic number.

It is an amenable number.

3204244 is a deficient number, since it is larger than the sum of its proper divisors (2403190).

3204244 is a wasteful number, since it uses less digits than its factorization.

3204244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 801065 (or 801063 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 3204244 is about 1790.0402230118. The cubic root of 3204244 is about 147.4263771239.

Adding to 3204244 its reverse (4424023), we get a palindrome (7628267).

The spelling of 3204244 in words is "three million, two hundred four thousand, two hundred forty-four".