12104134 has 8 divisors (see below), whose sum is σ = 20749968. Its totient is φ = 5187480.

The previous prime is 12104111. The next prime is 12104177. The reversal of 12104134 is 43140121.

12104134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 432277 + ... + 432304.

It is an arithmetic number, because the mean of its divisors is an integer number (2593746).

Almost surely, 2^12104134 is an apocalyptic number.

12104134 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

12104134 is a deficient number, since it is larger than the sum of its proper divisors (8645834).

12104134 is an equidigital number, since it uses as much as digits as its factorization.

12104134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 864590.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 12104134 is about 3479.0995961599. The cubic root of 12104134 is about 229.6031847098.

Adding to 12104134 its reverse (43140121), we get a palindrome (55244255).

The spelling of 12104134 in words is "twelve million, one hundred four thousand, one hundred thirty-four".