14193340 has 48 divisors (see below), whose sum is σ = 34776000. Its totient is φ = 4863936.

The previous prime is 14193329. The next prime is 14193343. The reversal of 14193340 is 4339141.

It is a happy number.

14193340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14193343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5826 + ... + 7894.

It is an arithmetic number, because the mean of its divisors is an integer number (724500).

Almost surely, 2^14193340 is an apocalyptic number.

14193340 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 14193340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17388000).

14193340 is an abundant number, since it is smaller than the sum of its proper divisors (20582660).

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

14193340 is a wasteful number, since it uses less digits than its factorization.

14193340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2099 (or 2083 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 14193340 is about 3767.4049423974. The cubic root of 14193340 is about 242.1186268118.

The spelling of 14193340 in words is "fourteen million, one hundred ninety-three thousand, three hundred forty".