14488795648 has 120 divisors (see below), whose sum is σ = 31280819328. Its totient is φ = 6699829248.

The previous prime is 14488795637. The next prime is 14488795681. The reversal of 14488795648 is 84659788441.

14488795648 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (64).

It is a self number, because there is not a number n which added to its sum of digits gives 14488795648.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7946865 + ... + 7948687.

Almost surely, 2^14488795648 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 14488795648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15640409664).

14488795648 is an abundant number, since it is smaller than the sum of its proper divisors (16792023680).

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

14488795648 is an equidigital number, since it uses as much as digits as its factorization.

14488795648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1922 (or 1887 counting only the distinct ones).

The product of its digits is 61931520, while the sum is 64.

The spelling of 14488795648 in words is "fourteen billion, four hundred eighty-eight million, seven hundred ninety-five thousand, six hundred forty-eight".