6655100828 has 12 divisors (see below), whose sum is σ = 11755272312. Its totient is φ = 3296451600.

The previous prime is 6655100813. The next prime is 6655100869. The reversal of 6655100828 is 8280015566.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7774223 + ... + 7775078.

It is an arithmetic number, because the mean of its divisors is an integer number (979606026).

Almost surely, 2^6655100828 is an apocalyptic number.

It is an amenable number.

6655100828 is a deficient number, since it is larger than the sum of its proper divisors (5100171484).

6655100828 is a wasteful number, since it uses less digits than its factorization.

6655100828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15549412 (or 15549410 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 41.

The square root of 6655100828 is about 81578.8013395637. The cubic root of 6655100828 is about 1880.9830406603.

The spelling of 6655100828 in words is "six billion, six hundred fifty-five million, one hundred thousand, eight hundred twenty-eight".