12442114 has 8 divisors (see below), whose sum is σ = 18688320. Its totient is φ = 6212676.

The previous prime is 12442099. The next prime is 12442117. The reversal of 12442114 is 41124421.

12442114 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 12442091 and 12442100.

It is not an unprimeable number, because it can be changed into a prime (12442117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2134 + ... + 5425.

It is an arithmetic number, because the mean of its divisors is an integer number (2336040).

Almost surely, 2^12442114 is an apocalyptic number.

12442114 is a deficient number, since it is larger than the sum of its proper divisors (6246206).

12442114 is an equidigital number, since it uses as much as digits as its factorization.

12442114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8384.

The product of its digits is 256, while the sum is 19.

The square root of 12442114 is about 3527.3380898349. The cubic root of 12442114 is about 231.7206432436.

Adding to 12442114 its reverse (41124421), we get a palindrome (53566535).

The spelling of 12442114 in words is "twelve million, four hundred forty-two thousand, one hundred fourteen".