14934647894628 has 96 divisors (see below), whose sum is σ = 46001910140928. Its totient is φ = 3650945241600.

The previous prime is 14934647894609. The next prime is 14934647894633. The reversal of 14934647894628 is 82649874643941.

It is a self number, because there is not a number n which added to its sum of digits gives 14934647894628.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 475367788 + ... + 475399203.

It is an arithmetic number, because the mean of its divisors is an integer number (479186563968).

Almost surely, 2^{14934647894628} is an apocalyptic number.

It is an amenable number.

14934647894628 is an abundant number, since it is smaller than the sum of its proper divisors (31067262246300).

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

14934647894628 is a wasteful number, since it uses less digits than its factorization.

14934647894628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 950767033 (or 950767031 counting only the distinct ones).

The product of its digits is 2006581248, while the sum is 75.

The spelling of 14934647894628 in words is "fourteen trillion, nine hundred thirty-four billion, six hundred forty-seven million, eight hundred ninety-four thousand, six hundred twenty-eight".