27034105 has 8 divisors (see below), whose sum is σ = 37075392. Its totient is φ = 18537648.

The previous prime is 27034103. The next prime is 27034151. The reversal of 27034105 is 50143072.

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 27034105 - 2¹ = 27034103 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (27034103) 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 7 ways as a sum of consecutive naturals, for example, 386167 + ... + 386236.

It is an arithmetic number, because the mean of its divisors is an integer number (4634424).

Almost surely, 2^27034105 is an apocalyptic number.

It is an amenable number.

27034105 is a deficient number, since it is larger than the sum of its proper divisors (10041287).

27034105 is an equidigital number, since it uses as much as digits as its factorization.

27034105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 772415.

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 27034105 is about 5199.4331421800. The cubic root of 27034105 is about 300.1262616673.

Adding to 27034105 its reverse (50143072), we get a palindrome (77177177).

The spelling of 27034105 in words is "twenty-seven million, thirty-four thousand, one hundred five".