27268695432 has 48 divisors (see below), whose sum is σ = 80566602480. Its totient is φ = 8263240800.

The previous prime is 27268695413. The next prime is 27268695469. The reversal of 27268695432 is 23459686272.

27268695432 is a `hidden beast` number, since 27 + 26 + 86 + 95 + 432 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17214294 + ... + 17215877.

It is an arithmetic number, because the mean of its divisors is an integer number (1678470885).

Almost surely, 2^27268695432 is an apocalyptic number.

27268695432 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

27268695432 is an abundant number, since it is smaller than the sum of its proper divisors (53297907048).

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

27268695432 is a wasteful number, since it uses less digits than its factorization.

27268695432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34430194 (or 34430187 counting only the distinct ones).

The product of its digits is 8709120, while the sum is 54.

The spelling of 27268695432 in words is "twenty-seven billion, two hundred sixty-eight million, six hundred ninety-five thousand, four hundred thirty-two".