14281713 has 6 divisors (see below), whose sum is σ = 20629154. Its totient is φ = 9521136.

The previous prime is 14281697. The next prime is 14281739. The reversal of 14281713 is 31718241.

It can be written as a sum of positive squares in only one way, i.e., 10810944 + 3470769 = 3288^2 + 1863^2 .

It is not a de Polignac number, because 14281713 - 2⁴ = 14281697 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 (14281753) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 793420 + ... + 793437.

Almost surely, 2^14281713 is an apocalyptic number.

It is an amenable number.

14281713 is a deficient number, since it is larger than the sum of its proper divisors (6347441).

14281713 is a wasteful number, since it uses less digits than its factorization.

14281713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1586863 (or 1586860 counting only the distinct ones).

The product of its digits is 1344, while the sum is 27.

The square root of 14281713 is about 3779.1153726765. The cubic root of 14281713 is about 242.6200942689.

Adding to 14281713 its reverse (31718241), we get a palindrome (45999954).

The spelling of 14281713 in words is "fourteen million, two hundred eighty-one thousand, seven hundred thirteen".