14020213 has 2 divisors, whose sum is σ = 14020214. Its totient is φ = 14020212.

The previous prime is 14020207. The next prime is 14020231. The reversal of 14020213 is 31202041.

14020213 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

Together with next prime (14020231) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9597604 + 4422609 = 3098^2 + 2103^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14020213 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14020193 and 14020202.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14020313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7010106 + 7010107.

It is an arithmetic number, because the mean of its divisors is an integer number (7010107).

Almost surely, 2^14020213 is an apocalyptic number.

It is an amenable number.

14020213 is a deficient number, since it is larger than the sum of its proper divisors (1).

14020213 is an equidigital number, since it uses as much as digits as its factorization.

14020213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 14020213 is about 3744.3574882749. The cubic root of 14020213 is about 241.1301616059.

Adding to 14020213 its reverse (31202041), we get a palindrome (45222254).

The spelling of 14020213 in words is "fourteen million, twenty thousand, two hundred thirteen".