934934986568 has 32 divisors (see below), whose sum is σ = 1915397824320. Its totient is φ = 424296936000.

The previous prime is 934934986549. The next prime is 934934986571. The reversal of 934934986568 is 865689439439.

It is a junction number, because it is equal to n+sod(n) for n = 934934986495 and 934934986504.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8363063 + ... + 8474118.

It is an arithmetic number, because the mean of its divisors is an integer number (59856182010).

Almost surely, 2^934934986568 is an apocalyptic number.

It is an amenable number.

934934986568 is an abundant number, since it is smaller than the sum of its proper divisors (980462837752).

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

934934986568 is a wasteful number, since it uses less digits than its factorization.

934934986568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16837829 (or 16837825 counting only the distinct ones).

The product of its digits is 1209323520, while the sum is 74.

The spelling of 934934986568 in words is "nine hundred thirty-four billion, nine hundred thirty-four million, nine hundred eighty-six thousand, five hundred sixty-eight".