14250013 has 2 divisors, whose sum is σ = 14250014. Its totient is φ = 14250012.

The previous prime is 14250007. The next prime is 14250017. The reversal of 14250013 is 31005241.

14250013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14122564 + 127449 = 3758^2 + 357^2 .

It is an emirp because it is prime and its reverse (31005241) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14250013 is a prime.

It is a super-3 number, since 3×14250013³ (a number of 22 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14250017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7125006 + 7125007.

It is an arithmetic number, because the mean of its divisors is an integer number (7125007).

Almost surely, 2^14250013 is an apocalyptic number.

It is an amenable number.

14250013 is a deficient number, since it is larger than the sum of its proper divisors (1).

14250013 is an equidigital number, since it uses as much as digits as its factorization.

14250013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 14250013 is about 3774.9189395270. The cubic root of 14250013 is about 242.4404530165.

Adding to 14250013 its reverse (31005241), we get a palindrome (45255254).

The spelling of 14250013 in words is "fourteen million, two hundred fifty thousand, thirteen".