14014667328 has 112 divisors (see below), whose sum is σ = 38099609856. Its totient is φ = 4544064000.

The previous prime is 14014667321. The next prime is 14014667347. The reversal of 14014667328 is 82376641041.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 14014667328.

It is not an unprimeable number, because it can be changed into a prime (14014667321) 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, 2068875 + ... + 2075637.

It is an arithmetic number, because the mean of its divisors is an integer number (340175088).

Almost surely, 2^14014667328 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 14014667328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19049804928).

14014667328 is an abundant number, since it is smaller than the sum of its proper divisors (24084942528).

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

14014667328 is a wasteful number, since it uses less digits than its factorization.

14014667328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7072 (or 7062 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 42.

The spelling of 14014667328 in words is "fourteen billion, fourteen million, six hundred sixty-seven thousand, three hundred twenty-eight".