14832378864 has 60 divisors (see below), whose sum is σ = 41518507576. Its totient is φ = 4943120256.

The previous prime is 14832378857. The next prime is 14832378881. The reversal of 14832378864 is 46887323841.

14832378864 is a `hidden beast` number, since 1 + 483 + 23 + 7 + 88 + 64 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 14832378864.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1126302 + ... + 1139394.

Almost surely, 2^14832378864 is an apocalyptic number.

It is an amenable number.

14832378864 is an abundant number, since it is smaller than the sum of its proper divisors (26686128712).

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

14832378864 is a wasteful number, since it uses less digits than its factorization.

14832378864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20974 (or 20965 counting only the distinct ones).

The product of its digits is 6193152, while the sum is 54.

The spelling of 14832378864 in words is "fourteen billion, eight hundred thirty-two million, three hundred seventy-eight thousand, eight hundred sixty-four".