13014293 has 4 divisors (see below), whose sum is σ = 13023660. Its totient is φ = 13004928.

The previous prime is 13014263. The next prime is 13014307. The reversal of 13014293 is 39241031.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 12439729 + 574564 = 3527^2 + 758^2 .

It is a cyclic number.

It is not a de Polignac number, because 13014293 - 2¹⁰ = 13013269 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 (13014263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2138 + ... + 5531.

It is an arithmetic number, because the mean of its divisors is an integer number (3255915).

Almost surely, 2^13014293 is an apocalyptic number.

It is an amenable number.

13014293 is a deficient number, since it is larger than the sum of its proper divisors (9367).

13014293 is an equidigital number, since it uses as much as digits as its factorization.

13014293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9366.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 13014293 is about 3607.5328134336. The cubic root of 13014293 is about 235.2196106117.

The spelling of 13014293 in words is "thirteen million, fourteen thousand, two hundred ninety-three".