3103204 has 24 divisors (see below), whose sum is σ = 5927040. Its totient is φ = 1413024.

The previous prime is 3103189. The next prime is 3103207. The reversal of 3103204 is 4023013.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is not an unprimeable number, because it can be changed into a prime (3103207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3957 + ... + 4675.

It is an arithmetic number, because the mean of its divisors is an integer number (246960).

Almost surely, 2^3103204 is an apocalyptic number.

It is an amenable number.

3103204 is a deficient number, since it is larger than the sum of its proper divisors (2823836).

3103204 is a wasteful number, since it uses less digits than its factorization.

3103204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 819 (or 817 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 3103204 is about 1761.5913260459. The cubic root of 3103204 is about 145.8601901739.

Adding to 3103204 its reverse (4023013), we get a palindrome (7126217).

The spelling of 3103204 in words is "three million, one hundred three thousand, two hundred four".