13427035 has 4 divisors (see below), whose sum is σ = 16112448. Its totient is φ = 10741624.

The previous prime is 13427033. The next prime is 13427039. The reversal of 13427035 is 53072431.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13427035 - 2¹ = 13427033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13427033) 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 3 ways as a sum of consecutive naturals, for example, 1342699 + ... + 1342708.

It is an arithmetic number, because the mean of its divisors is an integer number (4028112).

Almost surely, 2^13427035 is an apocalyptic number.

13427035 is a deficient number, since it is larger than the sum of its proper divisors (2685413).

13427035 is an equidigital number, since it uses as much as digits as its factorization.

13427035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2685412.

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 13427035 is about 3664.2918824788. The cubic root of 13427035 is about 237.6804021768.

Adding to 13427035 its reverse (53072431), we get a palindrome (66499466).

The spelling of 13427035 in words is "thirteen million, four hundred twenty-seven thousand, thirty-five".