27054113 has 2 divisors, whose sum is σ = 27054114. Its totient is φ = 27054112.

The previous prime is 27054109. The next prime is 27054143. The reversal of 27054113 is 31145072.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14992384 + 12061729 = 3872^2 + 3473^2 .

It is a cyclic number.

It is not a de Polignac number, because 27054113 - 2² = 27054109 is a prime.

It is not a weakly prime, because it can be changed into another prime (27054143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13527056 + 13527057.

It is an arithmetic number, because the mean of its divisors is an integer number (13527057).

Almost surely, 2^27054113 is an apocalyptic number.

It is an amenable number.

27054113 is a deficient number, since it is larger than the sum of its proper divisors (1).

27054113 is an equidigital number, since it uses as much as digits as its factorization.

27054113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 27054113 is about 5201.3568422095. The cubic root of 27054113 is about 300.2002847755.

Adding to 27054113 its reverse (31145072), we get a palindrome (58199185).

The spelling of 27054113 in words is "twenty-seven million, fifty-four thousand, one hundred thirteen".