34118219 has 2 divisors, whose sum is σ = 34118220. Its totient is φ = 34118218.

The previous prime is 34118213. The next prime is 34118257. The reversal of 34118219 is 91281143.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34118219 - 2¹² = 34114123 is a prime.

It is a super-2 number, since 2×34118219² = 2328105735463922, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 34118191 and 34118200.

It is not a weakly prime, because it can be changed into another prime (34118213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17059109 + 17059110.

It is an arithmetic number, because the mean of its divisors is an integer number (17059110).

Almost surely, 2^34118219 is an apocalyptic number.

34118219 is a deficient number, since it is larger than the sum of its proper divisors (1).

34118219 is an equidigital number, since it uses as much as digits as its factorization.

34118219 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1728, while the sum is 29.

The square root of 34118219 is about 5841.0802939182. The cubic root of 34118219 is about 324.3362199720.

The spelling of 34118219 in words is "thirty-four million, one hundred eighteen thousand, two hundred nineteen".