27828059908 has 48 divisors (see below), whose sum is σ = 55948435200. Its totient is φ = 11977800480.

The previous prime is 27828059893. The next prime is 27828059911. The reversal of 27828059908 is 80995082872.

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2149591 + ... + 2162497.

It is an arithmetic number, because the mean of its divisors is an integer number (1165592400).

Almost surely, 2^27828059908 is an apocalyptic number.

It is an amenable number.

27828059908 is an abundant number, since it is smaller than the sum of its proper divisors (28120375292).

27828059908 is a wasteful number, since it uses less digits than its factorization.

27828059908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15520 (or 15518 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 58.

The spelling of 27828059908 in words is "twenty-seven billion, eight hundred twenty-eight million, fifty-nine thousand, nine hundred eight".