12104433 has 12 divisors (see below), whose sum is σ = 19073808. Its totient is φ = 7335960.

The previous prime is 12104429. The next prime is 12104441. The reversal of 12104433 is 33440121.

It is not a de Polignac number, because 12104433 - 2² = 12104429 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12104453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 61035 + ... + 61232.

It is an arithmetic number, because the mean of its divisors is an integer number (1589484).

Almost surely, 2^12104433 is an apocalyptic number.

It is an amenable number.

12104433 is a deficient number, since it is larger than the sum of its proper divisors (6969375).

12104433 is a wasteful number, since it uses less digits than its factorization.

12104433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122284 (or 122281 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 12104433 is about 3479.1425667828. The cubic root of 12104433 is about 229.6050752701.

Adding to 12104433 its reverse (33440121), we get a palindrome (45544554).

The spelling of 12104433 in words is "twelve million, one hundred four thousand, four hundred thirty-three".