6688341084 has 24 divisors (see below), whose sum is σ = 15607596928. Its totient is φ = 2229237360.

The previous prime is 6688341073. The next prime is 6688341091. The reversal of 6688341084 is 4801438866.

It is a congruent number.

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, 159129 + ... + 196719.

Almost surely, 2^6688341084 is an apocalyptic number.

It is an amenable number.

6688341084 is an abundant number, since it is smaller than the sum of its proper divisors (8919255844).

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

6688341084 is a wasteful number, since it uses less digits than its factorization.

6688341084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52425 (or 52423 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 48.

The square root of 6688341084 is about 81782.2785449268. The cubic root of 6688341084 is about 1884.1094921062.

The spelling of 6688341084 in words is "six billion, six hundred eighty-eight million, three hundred forty-one thousand, eighty-four".