14609213 has 2 divisors, whose sum is σ = 14609214. Its totient is φ = 14609212.

The previous prime is 14609197. The next prime is 14609227. The reversal of 14609213 is 31290641.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9351364 + 5257849 = 3058^2 + 2293^2 .

It is a cyclic number.

It is not a de Polignac number, because 14609213 - 2⁴ = 14609197 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14609263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7304606 + 7304607.

It is an arithmetic number, because the mean of its divisors is an integer number (7304607).

Almost surely, 2^14609213 is an apocalyptic number.

It is an amenable number.

14609213 is a deficient number, since it is larger than the sum of its proper divisors (1).

14609213 is an equidigital number, since it uses as much as digits as its factorization.

14609213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 14609213 is about 3822.2000209304. The cubic root of 14609213 is about 244.4606377167.

Adding to 14609213 its reverse (31290641), we get a palindrome (45899854).

The spelling of 14609213 in words is "fourteen million, six hundred nine thousand, two hundred thirteen".