14487908064 has 48 divisors (see below), whose sum is σ = 43463726208. Its totient is φ = 4139402112.

The previous prime is 14487908059. The next prime is 14487908077. The reversal of 14487908064 is 46080978441.

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 14487907998 and 14487908016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10779022 + ... + 10780365.

It is an arithmetic number, because the mean of its divisors is an integer number (905494296).

Almost surely, 2^14487908064 is an apocalyptic number.

14487908064 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

14487908064 is an abundant number, since it is smaller than the sum of its proper divisors (28975818144).

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

14487908064 is a wasteful number, since it uses less digits than its factorization.

14487908064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21559407 (or 21559399 counting only the distinct ones).

The product of its (nonzero) digits is 1548288, while the sum is 51.

The spelling of 14487908064 in words is "fourteen billion, four hundred eighty-seven million, nine hundred eight thousand, sixty-four".