12104304 has 20 divisors (see below), whose sum is σ = 31269576. Its totient is φ = 4034752.

The previous prime is 12104303. The next prime is 12104317. The reversal of 12104304 is 40340121.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12104303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 126039 + ... + 126134.

Almost surely, 2^12104304 is an apocalyptic number.

It is an amenable number.

12104304 is an abundant number, since it is smaller than the sum of its proper divisors (19165272).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12104304 is a wasteful number, since it uses less digits than its factorization.

12104304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252184 (or 252178 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 12104304 is about 3479.1240276828. The cubic root of 12104304 is about 229.6042596141.

Adding to 12104304 its reverse (40340121), we get a palindrome (52444425).

The spelling of 12104304 in words is "twelve million, one hundred four thousand, three hundred four".