6869486116 has 6 divisors (see below), whose sum is σ = 12021600710. Its totient is φ = 3434743056.

The previous prime is 6869486069. The next prime is 6869486131. The reversal of 6869486116 is 6116849686.

It can be written as a sum of positive squares in only one way, i.e., 4851679716 + 2017806400 = 69654^2 + 44920^2 .

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 as a sum of consecutive naturals, namely, 858685761 + ... + 858685768.

Almost surely, 2^6869486116 is an apocalyptic number.

It is an amenable number.

6869486116 is a deficient number, since it is larger than the sum of its proper divisors (5152114594).

6869486116 is a wasteful number, since it uses less digits than its factorization.

6869486116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1717371533 (or 1717371531 counting only the distinct ones).

The product of its digits is 2985984, while the sum is 55.

The square root of 6869486116 is about 82882.3631178552. The cubic root of 6869486116 is about 1900.9677540877.

The spelling of 6869486116 in words is "six billion, eight hundred sixty-nine million, four hundred eighty-six thousand, one hundred sixteen".