847094864092 has 12 divisors (see below), whose sum is σ = 1510386125976. Its totient is φ = 415555970960.

The previous prime is 847094864041. The next prime is 847094864113. The reversal of 847094864092 is 290468490748.

It is a self number, because there is not a number n which added to its sum of digits gives 847094864092.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1997865034 + ... + 1997865457.

It is an arithmetic number, because the mean of its divisors is an integer number (125865510498).

Almost surely, 2^847094864092 is an apocalyptic number.

It is an amenable number.

847094864092 is a deficient number, since it is larger than the sum of its proper divisors (663291261884).

847094864092 is a wasteful number, since it uses less digits than its factorization.

847094864092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3995730548 (or 3995730546 counting only the distinct ones).

The product of its (nonzero) digits is 27869184, while the sum is 61.

The spelling of 847094864092 in words is "eight hundred forty-seven billion, ninety-four million, eight hundred sixty-four thousand, ninety-two".