12023104 has 14 divisors (see below), whose sum is σ = 23858474. Its totient is φ = 6011520.

The previous prime is 12023059. The next prime is 12023119. The reversal of 12023104 is 40132021.

12023104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 6969600 + 5053504 = 2640^2 + 2248^2 .

It is a nialpdrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 93867 + ... + 93994.

Almost surely, 2^12023104 is an apocalyptic number.

It is an amenable number.

12023104 is a deficient number, since it is larger than the sum of its proper divisors (11835370).

12023104 is an equidigital number, since it uses as much as digits as its factorization.

12023104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187873 (or 187863 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 12023104 is about 3467.4347866975. The cubic root of 12023104 is about 229.0896847473.

Adding to 12023104 its reverse (40132021), we get a palindrome (52155125).

The spelling of 12023104 in words is "twelve million, twenty-three thousand, one hundred four".