13323107 has 4 divisors (see below), whose sum is σ = 15226416. Its totient is φ = 11419800.

The previous prime is 13323103. The next prime is 13323109. The reversal of 13323107 is 70132331.

It is a happy number.

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

It is not a de Polignac number, because 13323107 - 2² = 13323103 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13323103) 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, 951644 + ... + 951657.

It is an arithmetic number, because the mean of its divisors is an integer number (3806604).

Almost surely, 2^13323107 is an apocalyptic number.

13323107 is a deficient number, since it is larger than the sum of its proper divisors (1903309).

13323107 is an equidigital number, since it uses as much as digits as its factorization.

13323107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1903308.

The product of its (nonzero) digits is 378, while the sum is 20.

The square root of 13323107 is about 3650.0831497378. The cubic root of 13323107 is about 237.0655814996.

Adding to 13323107 its reverse (70132331), we get a palindrome (83455438).

The spelling of 13323107 in words is "thirteen million, three hundred twenty-three thousand, one hundred seven".