27327393 has 12 divisors (see below), whose sum is σ = 39695760. Its totient is φ = 18115416.

The previous prime is 27327389. The next prime is 27327407. The reversal of 27327393 is 39372372.

It is not a de Polignac number, because 27327393 - 2² = 27327389 is a prime.

It is not an unprimeable number, because it can be changed into a prime (27327323) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 6871 + ... + 10092.

It is an arithmetic number, because the mean of its divisors is an integer number (3307980).

Almost surely, 2^27327393 is an apocalyptic number.

It is an amenable number.

27327393 is a deficient number, since it is larger than the sum of its proper divisors (12368367).

27327393 is a wasteful number, since it uses less digits than its factorization.

27327393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17148 (or 17145 counting only the distinct ones).

The product of its digits is 47628, while the sum is 36.

The square root of 27327393 is about 5227.5609035190. The cubic root of 27327393 is about 301.2076983583.

The spelling of 27327393 in words is "twenty-seven million, three hundred twenty-seven thousand, three hundred ninety-three".