6776863052 has 12 divisors (see below), whose sum is σ = 11871961416. Its totient is φ = 3384874080.

The previous prime is 6776863043. The next prime is 6776863103. The reversal of 6776863052 is 2503686776.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 885074 + ... + 892697.

It is an arithmetic number, because the mean of its divisors is an integer number (989330118).

Almost surely, 2^6776863052 is an apocalyptic number.

It is an amenable number.

6776863052 is a deficient number, since it is larger than the sum of its proper divisors (5095098364).

6776863052 is a wasteful number, since it uses less digits than its factorization.

6776863052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1778728 (or 1778726 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 50.

The square root of 6776863052 is about 82321.7046227786. The cubic root of 6776863052 is about 1892.3853174702.

The spelling of 6776863052 in words is "six billion, seven hundred seventy-six million, eight hundred sixty-three thousand, fifty-two".