27035013 has 4 divisors (see below), whose sum is σ = 36046688. Its totient is φ = 18023340.

The previous prime is 27034999. The next prime is 27035077. The reversal of 27035013 is 31053072.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 27035013 - 2²² = 22840709 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27035513) 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 3 ways as a sum of consecutive naturals, for example, 4505833 + ... + 4505838.

It is an arithmetic number, because the mean of its divisors is an integer number (9011672).

Almost surely, 2^27035013 is an apocalyptic number.

It is an amenable number.

27035013 is a deficient number, since it is larger than the sum of its proper divisors (9011675).

27035013 is an equidigital number, since it uses as much as digits as its factorization.

27035013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9011674.

The product of its (nonzero) digits is 630, while the sum is 21.

The square root of 27035013 is about 5199.5204586577. The cubic root of 27035013 is about 300.1296217637.

Adding to 27035013 its reverse (31053072), we get a palindrome (58088085).

The spelling of 27035013 in words is "twenty-seven million, thirty-five thousand, thirteen".