14969313 has 8 divisors (see below), whose sum is σ = 22176800. Its totient is φ = 9979524.

The previous prime is 14969309. The next prime is 14969323. The reversal of 14969313 is 31396941.

14969313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14969313 - 2² = 14969309 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14969323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 277183 + ... + 277236.

It is an arithmetic number, because the mean of its divisors is an integer number (2772100).

Almost surely, 2^14969313 is an apocalyptic number.

It is an amenable number.

14969313 is a deficient number, since it is larger than the sum of its proper divisors (7207487).

14969313 is an equidigital number, since it uses as much as digits as its factorization.

14969313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 554428 (or 554422 counting only the distinct ones).

The product of its digits is 17496, while the sum is 36.

The square root of 14969313 is about 3869.0196432688. The cubic root of 14969313 is about 246.4529133934.

The spelling of 14969313 in words is "fourteen million, nine hundred sixty-nine thousand, three hundred thirteen".