13468219 has 2 divisors, whose sum is σ = 13468220. Its totient is φ = 13468218.

The previous prime is 13468187. The next prime is 13468237. The reversal of 13468219 is 91286431.

13468219 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 is a cyclic number.

It is not a de Polignac number, because 13468219 - 2⁵ = 13468187 is a prime.

It is a super-3 number, since 3×13468219³ (a number of 22 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (13468289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6734109 + 6734110.

It is an arithmetic number, because the mean of its divisors is an integer number (6734110).

Almost surely, 2^13468219 is an apocalyptic number.

13468219 is a deficient number, since it is larger than the sum of its proper divisors (1).

13468219 is an equidigital number, since it uses as much as digits as its factorization.

13468219 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10368, while the sum is 34.

The square root of 13468219 is about 3669.9072195357. The cubic root of 13468219 is about 237.9231621175.

It can be divided in two parts, 13468 and 219, that multiplied together give a palindrome (2949492).

The spelling of 13468219 in words is "thirteen million, four hundred sixty-eight thousand, two hundred nineteen".