13293109 has 4 divisors (see below), whose sum is σ = 13307616. Its totient is φ = 13278604.

The previous prime is 13293083. The next prime is 13293131. The reversal of 13293109 is 90139231.

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 13293109 - 2¹³ = 13284917 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13293169) 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, 5779 + ... + 7744.

It is an arithmetic number, because the mean of its divisors is an integer number (3326904).

Almost surely, 2^13293109 is an apocalyptic number.

It is an amenable number.

13293109 is a deficient number, since it is larger than the sum of its proper divisors (14507).

13293109 is an equidigital number, since it uses as much as digits as its factorization.

13293109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14506.

The product of its (nonzero) digits is 1458, while the sum is 28.

The square root of 13293109 is about 3645.9716126158. The cubic root of 13293109 is about 236.8875240000.

The spelling of 13293109 in words is "thirteen million, two hundred ninety-three thousand, one hundred nine".