12414448 has 40 divisors (see below), whose sum is σ = 25640720. Its totient is φ = 5806080.

The previous prime is 12414443. The next prime is 12414449. The reversal of 12414448 is 84441421.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12414443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29278 + ... + 29698.

It is an arithmetic number, because the mean of its divisors is an integer number (641018).

Almost surely, 2^12414448 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12414448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12820360).

12414448 is an abundant number, since it is smaller than the sum of its proper divisors (13226272).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12414448 is a wasteful number, since it uses less digits than its factorization.

12414448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 545 (or 539 counting only the distinct ones).

The product of its digits is 4096, while the sum is 28.

The square root of 12414448 is about 3523.4142532493. The cubic root of 12414448 is about 231.5487662132.

Adding to 12414448 its reverse (84441421), we get a palindrome (96855869).

The spelling of 12414448 in words is "twelve million, four hundred fourteen thousand, four hundred forty-eight".