14321112 has 64 divisors (see below), whose sum is σ = 38918880. Its totient is φ = 4365312.

The previous prime is 14321071. The next prime is 14321137. The reversal of 14321112 is 21112341.

14321112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 14321091 and 14321100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61348 + ... + 61580.

Almost surely, 2^14321112 is an apocalyptic number.

14321112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14321112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19459440).

14321112 is an abundant number, since it is smaller than the sum of its proper divisors (24597768).

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

14321112 is a wasteful number, since it uses less digits than its factorization.

14321112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452 (or 448 counting only the distinct ones).

The product of its digits is 48, while the sum is 15.

The square root of 14321112 is about 3784.3245103981. The cubic root of 14321112 is about 242.8429949906.

Adding to 14321112 its reverse (21112341), we get a palindrome (35433453).

The spelling of 14321112 in words is "fourteen million, three hundred twenty-one thousand, one hundred twelve".