14684513 has 2 divisors, whose sum is σ = 14684514. Its totient is φ = 14684512.

The previous prime is 14684503. The next prime is 14684521. The reversal of 14684513 is 31548641.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14684224 + 289 = 3832^2 + 17^2 .

It is an emirp because it is prime and its reverse (31548641) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14684513 - 2¹⁰ = 14683489 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is equal to p₉₅₁₆₄₇ and since 14684513 and 951647 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14684513.

It is not a weakly prime, because it can be changed into another prime (14684503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7342256 + 7342257.

It is an arithmetic number, because the mean of its divisors is an integer number (7342257).

Almost surely, 2^14684513 is an apocalyptic number.

It is an amenable number.

14684513 is a deficient number, since it is larger than the sum of its proper divisors (1).

14684513 is an equidigital number, since it uses as much as digits as its factorization.

14684513 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11520, while the sum is 32.

The square root of 14684513 is about 3832.0377085827. The cubic root of 14684513 is about 244.8799245004.

The spelling of 14684513 in words is "fourteen million, six hundred eighty-four thousand, five hundred thirteen".