14239968 has 96 divisors (see below), whose sum is σ = 40602240. Its totient is φ = 4354560.

The previous prime is 14239913. The next prime is 14239969. The reversal of 14239968 is 86993241.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14239969) 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, 67383 + ... + 67593.

It is an arithmetic number, because the mean of its divisors is an integer number (422940).

Almost surely, 2^14239968 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 14239968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20301120).

14239968 is an abundant number, since it is smaller than the sum of its proper divisors (26362272).

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

14239968 is a wasteful number, since it uses less digits than its factorization.

14239968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280 (or 272 counting only the distinct ones).

The product of its digits is 93312, while the sum is 42.

The square root of 14239968 is about 3773.5882128287. The cubic root of 14239968 is about 242.3834732603.

The spelling of 14239968 in words is "fourteen million, two hundred thirty-nine thousand, nine hundred sixty-eight".