14207713 has 4 divisors (see below), whose sum is σ = 15300628. Its totient is φ = 13114800.

The previous prime is 14207701. The next prime is 14207719. The reversal of 14207713 is 31770241.

It is a happy number.

14207713 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 31770241 = 89 ⋅356969.

It can be written as a sum of positive squares in 2 ways, for example, as 1760929 + 12446784 = 1327^2 + 3528^2 .

It is a cyclic number.

It is not a de Polignac number, because 14207713 - 2²¹ = 12110561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14207719) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 546438 + ... + 546463.

It is an arithmetic number, because the mean of its divisors is an integer number (3825157).

Almost surely, 2^14207713 is an apocalyptic number.

14207713 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

14207713 is a deficient number, since it is larger than the sum of its proper divisors (1092915).

14207713 is a wasteful number, since it uses less digits than its factorization.

14207713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1092914.

The product of its (nonzero) digits is 1176, while the sum is 25.

The square root of 14207713 is about 3769.3120061889. The cubic root of 14207713 is about 242.2003270320.

Adding to 14207713 its reverse (31770241), we get a palindrome (45977954).

The spelling of 14207713 in words is "fourteen million, two hundred seven thousand, seven hundred thirteen".