6946883916 has 48 divisors (see below), whose sum is σ = 18534507264. Its totient is φ = 1983807936.

The previous prime is 6946883891. The next prime is 6946883939. The reversal of 6946883916 is 6193886496.

It is a super-2 number, since 2×6946883916² = 96518392284758990112, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6946883916.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 152311 + ... + 192593.

It is an arithmetic number, because the mean of its divisors is an integer number (386135568).

Almost surely, 2^6946883916 is an apocalyptic number.

It is an amenable number.

6946883916 is an abundant number, since it is smaller than the sum of its proper divisors (11587623348).

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

6946883916 is a wasteful number, since it uses less digits than its factorization.

6946883916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42350 (or 42348 counting only the distinct ones).

The product of its digits is 13436928, while the sum is 60.

The square root of 6946883916 is about 83347.9688774718. The cubic root of 6946883916 is about 1908.0804445951.

The spelling of 6946883916 in words is "six billion, nine hundred forty-six million, eight hundred eighty-three thousand, nine hundred sixteen".