14051313 has 10 divisors (see below), whose sum is σ = 20990354. Its totient is φ = 9367488.

The previous prime is 14051309. The next prime is 14051327. The reversal of 14051313 is 31315041.

14051313 is a `hidden beast` number, since 140 + 513 + 13 = 666.

It can be written as a sum of positive squares in only one way, i.e., 7144929 + 6906384 = 2673^2 + 2628^2 .

It is not a de Polignac number, because 14051313 - 2² = 14051309 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14051353) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 86656 + ... + 86817.

Almost surely, 2^14051313 is an apocalyptic number.

It is an amenable number.

14051313 is a deficient number, since it is larger than the sum of its proper divisors (6939041).

14051313 is an equidigital number, since it uses as much as digits as its factorization.

14051313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173485 (or 173476 counting only the distinct ones).

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

The square root of 14051313 is about 3748.5081032325. The cubic root of 14051313 is about 241.3083236617.

Adding to 14051313 its reverse (31315041), we get a palindrome (45366354).

The spelling of 14051313 in words is "fourteen million, fifty-one thousand, three hundred thirteen".