12234446 has 16 divisors (see below), whose sum is σ = 21462144. Its totient is φ = 5121144.

The previous prime is 12234437. The next prime is 12234517. The reversal of 12234446 is 64443221.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a plaindrome in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9560 + ... + 10763.

It is an arithmetic number, because the mean of its divisors is an integer number (1341384).

Almost surely, 2^12234446 is an apocalyptic number.

12234446 is a deficient number, since it is larger than the sum of its proper divisors (9227698).

12234446 is a wasteful number, since it uses less digits than its factorization.

12234446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20375.

The product of its digits is 4608, while the sum is 26.

The square root of 12234446 is about 3497.7772942256. Note that the first 3 decimals coincide. The cubic root of 12234446 is about 230.4242076666.

Adding to 12234446 its reverse (64443221), we get a palindrome (76677667).

The spelling of 12234446 in words is "twelve million, two hundred thirty-four thousand, four hundred forty-six".