13415113 has 4 divisors (see below), whose sum is σ = 13433728. Its totient is φ = 13396500.

The previous prime is 13415111. The next prime is 13415117. The reversal of 13415113 is 31151431.

13415113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 a cyclic number.

It is not a de Polignac number, because 13415113 - 2¹ = 13415111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13415111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8181 + ... + 9682.

It is an arithmetic number, because the mean of its divisors is an integer number (3358432).

Almost surely, 2^13415113 is an apocalyptic number.

It is an amenable number.

13415113 is a deficient number, since it is larger than the sum of its proper divisors (18615).

13415113 is an equidigital number, since it uses as much as digits as its factorization.

13415113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18614.

The product of its digits is 180, while the sum is 19.

The square root of 13415113 is about 3662.6647403223. The cubic root of 13415113 is about 237.6100350695.

Adding to 13415113 its reverse (31151431), we get a palindrome (44566544).

The spelling of 13415113 in words is "thirteen million, four hundred fifteen thousand, one hundred thirteen".