6675688888 has 32 divisors (see below), whose sum is σ = 14023874160. Its totient is φ = 2952391680.

The previous prime is 6675688861. The next prime is 6675688891. The reversal of 6675688888 is 8888865766.

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, 1021881 + ... + 1028392.

Almost surely, 2^6675688888 is an apocalyptic number.

It is an amenable number.

6675688888 is an abundant number, since it is smaller than the sum of its proper divisors (7348185272).

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

6675688888 is a wasteful number, since it uses less digits than its factorization.

6675688888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2050327 (or 2050323 counting only the distinct ones).

The product of its digits is 247726080, while the sum is 70.

The square root of 6675688888 is about 81704.8890091652. The cubic root of 6675688888 is about 1882.9206985794.

The spelling of 6675688888 in words is "six billion, six hundred seventy-five million, six hundred eighty-eight thousand, eight hundred eighty-eight".