13411305 has 32 divisors (see below), whose sum is σ = 24433920. Its totient is φ = 6975360.

The previous prime is 13411303. The next prime is 13411337. The reversal of 13411305 is 50311431.

It is not a de Polignac number, because 13411305 - 2¹ = 13411303 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13411301) 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 31 ways as a sum of consecutive naturals, for example, 4324 + ... + 6746.

It is an arithmetic number, because the mean of its divisors is an integer number (763560).

Almost surely, 2^13411305 is an apocalyptic number.

13411305 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13411305 is a deficient number, since it is larger than the sum of its proper divisors (11022615).

13411305 is a wasteful number, since it uses less digits than its factorization.

13411305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2478 (or 2472 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 13411305 is about 3662.1448633280. The cubic root of 13411305 is about 237.5875503629.

Adding to 13411305 its reverse (50311431), we get a palindrome (63722736).

The spelling of 13411305 in words is "thirteen million, four hundred eleven thousand, three hundred five".