6786164896 has 48 divisors (see below), whose sum is σ = 15527695680. Its totient is φ = 2859056640.

The previous prime is 6786164831. The next prime is 6786164969. The reversal of 6786164896 is 6984616876.

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, 243525 + ... + 269956.

It is an arithmetic number, because the mean of its divisors is an integer number (323493660).

Almost surely, 2^6786164896 is an apocalyptic number.

It is an amenable number.

6786164896 is an abundant number, since it is smaller than the sum of its proper divisors (8741530784).

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

6786164896 is a wasteful number, since it uses less digits than its factorization.

6786164896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 513557 (or 513549 counting only the distinct ones).

The product of its digits is 20901888, while the sum is 61.

The square root of 6786164896 is about 82378.1821600841. The cubic root of 6786164896 is about 1893.2507437138.

The spelling of 6786164896 in words is "six billion, seven hundred eighty-six million, one hundred sixty-four thousand, eight hundred ninety-six".