27135107 has 8 divisors (see below), whose sum is σ = 28104384. Its totient is φ = 26181288.

The previous prime is 27135083. The next prime is 27135109. The reversal of 27135107 is 70153172.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 27135107 - 2¹² = 27131011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (27135109) 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 7 ways as a sum of consecutive naturals, for example, 233 + ... + 7370.

It is an arithmetic number, because the mean of its divisors is an integer number (3513048).

Almost surely, 2^27135107 is an apocalyptic number.

27135107 is a deficient number, since it is larger than the sum of its proper divisors (969277).

27135107 is an equidigital number, since it uses as much as digits as its factorization.

27135107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7729.

The product of its (nonzero) digits is 1470, while the sum is 26.

The square root of 27135107 is about 5209.1368766812. The cubic root of 27135107 is about 300.4995639541.

Adding to 27135107 its reverse (70153172), we get a palindrome (97288279).

The spelling of 27135107 in words is "twenty-seven million, one hundred thirty-five thousand, one hundred seven".