12080104 has 8 divisors (see below), whose sum is σ = 22650210. Its totient is φ = 6040048.

The previous prime is 12080027. The next prime is 12080141. The reversal of 12080104 is 40108021.

It is a happy number.

12080104 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., 12040900 + 39204 = 3470^2 + 198^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 754999 + ... + 755014.

Almost surely, 2^12080104 is an apocalyptic number.

It is an amenable number.

12080104 is a deficient number, since it is larger than the sum of its proper divisors (10570106).

12080104 is a wasteful number, since it uses less digits than its factorization.

12080104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1510019 (or 1510015 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 12080104 is about 3475.6444006831. The cubic root of 12080104 is about 229.4511424484.

Adding to 12080104 its reverse (40108021), we get a palindrome (52188125).

The spelling of 12080104 in words is "twelve million, eighty thousand, one hundred four".