27053361 has 6 divisors (see below), whose sum is σ = 39077090. Its totient is φ = 18035568.

The previous prime is 27053353. The next prime is 27053363. The reversal of 27053361 is 16335072.

It is a happy number.

27053361 is a `hidden beast` number, since 2 + 70 + 533 + 61 = 666.

It can be written as a sum of positive squares in only one way, i.e., 25310961 + 1742400 = 5031^2 + 1320^2 .

It is not a de Polignac number, because 27053361 - 2³ = 27053353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (27053363) 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 5 ways as a sum of consecutive naturals, for example, 1502956 + ... + 1502973.

Almost surely, 2^27053361 is an apocalyptic number.

It is an amenable number.

27053361 is a deficient number, since it is larger than the sum of its proper divisors (12023729).

27053361 is a wasteful number, since it uses less digits than its factorization.

27053361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3005935 (or 3005932 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 27.

The square root of 27053361 is about 5201.2845528773. The cubic root of 27053361 is about 300.1975032796.

The spelling of 27053361 in words is "twenty-seven million, fifty-three thousand, three hundred sixty-one".