27055368 has 36 divisors (see below), whose sum is σ = 73394685. Its totient is φ = 9003744.

The previous prime is 27055363. The next prime is 27055397. The reversal of 27055368 is 86355072.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 15069924 + 11985444 = 3882^2 + 3462^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=3678.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (27055361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 43830 + ... + 44442.

Almost surely, 2^27055368 is an apocalyptic number.

It is an amenable number.

27055368 is an abundant number, since it is smaller than the sum of its proper divisors (46339317).

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

27055368 is an equidigital number, since it uses as much as digits as its factorization.

27055368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1238 (or 618 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The square root of 27055368 is about 5201.4774824082. The cubic root of 27055368 is about 300.2049266517.

The spelling of 27055368 in words is "twenty-seven million, fifty-five thousand, three hundred sixty-eight".