8791348704444 has 48 divisors (see below), whose sum is σ = 22824899828640. Its totient is φ = 2926269158400.

The previous prime is 8791348704433. The next prime is 8791348704461. The reversal of 8791348704444 is 4444078431978.

It is a happy number.

8791348704444 is a `hidden beast` number, since 8 + 7 + 91 + 34 + 8 + 70 + 4 + 444 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57985189 + ... + 58136604.

It is an arithmetic number, because the mean of its divisors is an integer number (475518746430).

Almost surely, 2^{8791348704444} is an apocalyptic number.

It is an amenable number.

8791348704444 is an abundant number, since it is smaller than the sum of its proper divisors (14033551124196).

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

8791348704444 is a wasteful number, since it uses less digits than its factorization.

8791348704444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116122507 (or 116122499 counting only the distinct ones).

The product of its (nonzero) digits is 86704128, while the sum is 63.

The spelling of 8791348704444 in words is "eight trillion, seven hundred ninety-one billion, three hundred forty-eight million, seven hundred four thousand, four hundred forty-four".