27955632096 has 108 divisors (see below), whose sum is σ = 92478276072. Its totient is φ = 7987319424.

The previous prime is 27955632091. The next prime is 27955632139. The reversal of 27955632096 is 69023655972.

27955632096 is a `hidden beast` number, since 2 + 79 + 5 + 563 + 2 + 0 + 9 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27955632091) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 976380 + ... + 1004603.

It is an arithmetic number, because the mean of its divisors is an integer number (856280334).

Almost surely, 2^27955632096 is an apocalyptic number.

It is an amenable number.

27955632096 is an abundant number, since it is smaller than the sum of its proper divisors (64522643976).

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

27955632096 is a wasteful number, since it uses less digits than its factorization.

27955632096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1981013 (or 1980995 counting only the distinct ones).

The product of its (nonzero) digits is 6123600, while the sum is 54.

The spelling of 27955632096 in words is "twenty-seven billion, nine hundred fifty-five million, six hundred thirty-two thousand, ninety-six".