13413635 has 16 divisors (see below), whose sum is σ = 16679520. Its totient is φ = 10348800.

The previous prime is 13413599. The next prime is 13413637. The reversal of 13413635 is 53631431.

13413635 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13413635 - 2¹⁶ = 13348099 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13413637) 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 15 ways as a sum of consecutive naturals, for example, 18785 + ... + 19485.

It is an arithmetic number, because the mean of its divisors is an integer number (1042470).

Almost surely, 2^13413635 is an apocalyptic number.

13413635 is a deficient number, since it is larger than the sum of its proper divisors (3265885).

13413635 is an equidigital number, since it uses as much as digits as its factorization.

13413635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 838.

The product of its digits is 3240, while the sum is 26.

The square root of 13413635 is about 3662.4629690961. The cubic root of 13413635 is about 237.6013085800.

The spelling of 13413635 in words is "thirteen million, four hundred thirteen thousand, six hundred thirty-five".