12043104 has 48 divisors (see below), whose sum is σ = 31792320. Its totient is φ = 3991680.

The previous prime is 12043103. The next prime is 12043117. The reversal of 12043104 is 40134021.

12043104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12043103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31587 + ... + 31965.

It is an arithmetic number, because the mean of its divisors is an integer number (662340).

Almost surely, 2^12043104 is an apocalyptic number.

It is an amenable number.

12043104 is an abundant number, since it is smaller than the sum of its proper divisors (19749216).

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

12043104 is a wasteful number, since it uses less digits than its factorization.

12043104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 723 (or 715 counting only the distinct ones).

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

The square root of 12043104 is about 3470.3175647194. The cubic root of 12043104 is about 229.2166418539.

Adding to 12043104 its reverse (40134021), we get a palindrome (52177125).

The spelling of 12043104 in words is "twelve million, forty-three thousand, one hundred four".