9994196474676 has 96 divisors (see below), whose sum is σ = 26906278291200. Its totient is φ = 3204292613760.

The previous prime is 9994196474671. The next prime is 9994196474719. The reversal of 9994196474676 is 6764746914999.

9994196474676 is a `hidden beast` number, since 9 + 9 + 9 + 419 + 64 + 74 + 6 + 76 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 9994196474595 and 9994196474604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9994196474671) by changing a digit.

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, 5242815 + ... + 6890246.

It is an arithmetic number, because the mean of its divisors is an integer number (280273732200).

Almost surely, 2^{9994196474676} is an apocalyptic number.

It is an amenable number.

9994196474676 is an abundant number, since it is smaller than the sum of its proper divisors (16912081816524).

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

9994196474676 is a wasteful number, since it uses less digits than its factorization.

9994196474676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12133366 (or 12133358 counting only the distinct ones).

The product of its digits is 4444263936, while the sum is 81.

The spelling of 9994196474676 in words is "nine trillion, nine hundred ninety-four billion, one hundred ninety-six million, four hundred seventy-four thousand, six hundred seventy-six".