12334456 has 16 divisors (see below), whose sum is σ = 23353200. Its totient is φ = 6106944.

The previous prime is 12334451. The next prime is 12334459. The reversal of 12334456 is 65443321.

It is a plaindrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12334451) 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 3 ways as a sum of consecutive naturals, for example, 6661 + ... + 8308.

It is an arithmetic number, because the mean of its divisors is an integer number (1459575).

Almost surely, 2^12334456 is an apocalyptic number.

It is an amenable number.

12334456 is a deficient number, since it is larger than the sum of its proper divisors (11018744).

12334456 is a wasteful number, since it uses less digits than its factorization.

12334456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15078 (or 15074 counting only the distinct ones).

The product of its digits is 8640, while the sum is 28.

The square root of 12334456 is about 3512.0444188535. The cubic root of 12334456 is about 231.0503691316.

Adding to 12334456 its reverse (65443321), we get a palindrome (77777777).

The spelling of 12334456 in words is "twelve million, three hundred thirty-four thousand, four hundred fifty-six".