13134313 has 4 divisors (see below), whose sum is σ = 13181008. Its totient is φ = 13087620.

The previous prime is 13134299. The next prime is 13134367. The reversal of 13134313 is 31343131.

13134313 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 13134313 - 2⁵ = 13134281 is a prime.

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (13134113) 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, 22923 + ... + 23488.

It is an arithmetic number, because the mean of its divisors is an integer number (3295252).

Almost surely, 2^13134313 is an apocalyptic number.

It is an amenable number.

13134313 is a deficient number, since it is larger than the sum of its proper divisors (46695).

13134313 is an equidigital number, since it uses as much as digits as its factorization.

13134313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46694.

The product of its digits is 324, while the sum is 19.

The square root of 13134313 is about 3624.1292747362. The cubic root of 13134313 is about 235.9404774239.

Adding to 13134313 its reverse (31343131), we get a palindrome (44477444).

The spelling of 13134313 in words is "thirteen million, one hundred thirty-four thousand, three hundred thirteen".