6655028808 has 32 divisors (see below), whose sum is σ = 17211283200. Its totient is φ = 2141848128.

The previous prime is 6655028803. The next prime is 6655028911. The reversal of 6655028808 is 8088205566.

It is not an unprimeable number, because it can be changed into a prime (6655028803) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4780216 + ... + 4781607.

It is an arithmetic number, because the mean of its divisors is an integer number (537852600).

Almost surely, 2^6655028808 is an apocalyptic number.

It is an amenable number.

6655028808 is an abundant number, since it is smaller than the sum of its proper divisors (10556254392).

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

6655028808 is a wasteful number, since it uses less digits than its factorization.

6655028808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9561861 (or 9561857 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 48.

The square root of 6655028808 is about 81578.3599246761. The cubic root of 6655028808 is about 1880.9762554444.

The spelling of 6655028808 in words is "six billion, six hundred fifty-five million, twenty-eight thousand, eight hundred eight".