3204163 has 4 divisors (see below), whose sum is σ = 3290800. Its totient is φ = 3117528.

The previous prime is 3204139. The next prime is 3204203. The reversal of 3204163 is 3614023.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3204163 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3204163.

It is not an unprimeable number, because it can be changed into a prime (3204263) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43263 + ... + 43336.

It is an arithmetic number, because the mean of its divisors is an integer number (822700).

Almost surely, 2^3204163 is an apocalyptic number.

3204163 is a deficient number, since it is larger than the sum of its proper divisors (86637).

3204163 is an equidigital number, since it uses as much as digits as its factorization.

3204163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86636.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 3204163 is about 1790.0175976789. The cubic root of 3204163 is about 147.4251348509.

Adding to 3204163 its reverse (3614023), we get a palindrome (6818186).

The spelling of 3204163 in words is "three million, two hundred four thousand, one hundred sixty-three".