27832166976 has 28 divisors (see below), whose sum is σ = 73639275632. Its totient is φ = 9277388928.

The previous prime is 27832166951. The next prime is 27832166977. The reversal of 27832166976 is 67966123872.

It is not an unprimeable number, because it can be changed into a prime (27832166977) by changing a digit.

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, 72479410 + ... + 72479793.

Almost surely, 2^27832166976 is an apocalyptic number.

It is an amenable number.

27832166976 is an abundant number, since it is smaller than the sum of its proper divisors (45807108656).

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

27832166976 is a wasteful number, since it uses less digits than its factorization.

27832166976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144959218 (or 144959208 counting only the distinct ones).

The product of its digits is 9144576, while the sum is 57.

The spelling of 27832166976 in words is "twenty-seven billion, eight hundred thirty-two million, one hundred sixty-six thousand, nine hundred seventy-six".