9994715519364 has 243 divisors, whose sum is σ = 27327048300279. Its totient is φ = 3079750338720.

The previous prime is 9994715519351. The next prime is 9994715519381. The reversal of 9994715519364 is 4639155174999.

The square root of 9994715519364 is 3161442.

It is a perfect power (a square), and thus also a powerful number.

9994715519364 is a `hidden beast` number, since 9 + 9 + 9 + 4 + 7 + 1 + 551 + 9 + 3 + 64 = 666.

9994715519364 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 9994715519292 and 9994715519301.

It is an unprimeable number.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 13524648507 + ... + 13524649245.

Almost surely, 2^{9994715519364} is an apocalyptic number.

9994715519364 is the 3161442-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9994715519364

9994715519364 is an abundant number, since it is smaller than the sum of its proper divisors (17332332780915).

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

9994715519364 is a wasteful number, since it uses less digits than its factorization.

9994715519364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1596 (or 798 counting only the distinct ones).

The product of its digits is 330674400, while the sum is 72.

The spelling of 9994715519364 in words is "nine trillion, nine hundred ninety-four billion, seven hundred fifteen million, five hundred nineteen thousand, three hundred sixty-four".