14876342448 has 80 divisors (see below), whose sum is σ = 44130806400. Its totient is φ = 4270717440.

The previous prime is 14876342447. The next prime is 14876342497. The reversal of 14876342448 is 84424367841.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 14876342448.

It is not an unprimeable number, because it can be changed into a prime (14876342443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 731413 + ... + 751476.

It is an arithmetic number, because the mean of its divisors is an integer number (551635080).

Almost surely, 2^14876342448 is an apocalyptic number.

It is an amenable number.

14876342448 is an abundant number, since it is smaller than the sum of its proper divisors (29254463952).

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

14876342448 is a wasteful number, since it uses less digits than its factorization.

14876342448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1482930 (or 1482924 counting only the distinct ones).

The product of its digits is 4128768, while the sum is 51.

The spelling of 14876342448 in words is "fourteen billion, eight hundred seventy-six million, three hundred forty-two thousand, four hundred forty-eight".