14112340 has 48 divisors (see below), whose sum is σ = 33747840. Its totient is φ = 4906880.

The previous prime is 14112331. The next prime is 14112349. The reversal of 14112340 is 4321141.

It is an interprime number because it is at equal distance from previous prime (14112331) and next prime (14112349).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14112349) 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 15 ways as a sum of consecutive naturals, for example, 3666 + ... + 6454.

It is an arithmetic number, because the mean of its divisors is an integer number (703080).

Almost surely, 2^14112340 is an apocalyptic number.

14112340 is a gapful number since it is divisible by the number (10) 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 14112340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16873920).

14112340 is an abundant number, since it is smaller than the sum of its proper divisors (19635500).

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

14112340 is a wasteful number, since it uses less digits than its factorization.

14112340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2832 (or 2830 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 14112340 is about 3756.6394556838. The cubic root of 14112340 is about 241.6571654344.

Adding to 14112340 its reverse (4321141), we get a palindrome (18433481).

The spelling of 14112340 in words is "fourteen million, one hundred twelve thousand, three hundred forty".