27124132 has 24 divisors (see below), whose sum is σ = 56000000. Its totient is φ = 11249280.

The previous prime is 27124127. The next prime is 27124147. The reversal of 27124132 is 23142172.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14757 + ... + 16492.

Almost surely, 2^27124132 is an apocalyptic number.

It is an amenable number.

27124132 is an abundant number, since it is smaller than the sum of its proper divisors (28875868).

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

27124132 is a wasteful number, since it uses less digits than its factorization.

27124132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31291 (or 31289 counting only the distinct ones).

The product of its digits is 672, while the sum is 22.

The square root of 27124132 is about 5208.0833326666. The cubic root of 27124132 is about 300.4590453810.

The spelling of 27124132 in words is "twenty-seven million, one hundred twenty-four thousand, one hundred thirty-two".