34007219 has 2 divisors, whose sum is σ = 34007220. Its totient is φ = 34007218.

The previous prime is 34007213. The next prime is 34007231. The reversal of 34007219 is 91270043.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34007219 - 2⁴ = 34007203 is a prime.

It is a super-2 number, since 2×34007219² = 2312981888227922, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (34007213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17003609 + 17003610.

It is an arithmetic number, because the mean of its divisors is an integer number (17003610).

Almost surely, 2^34007219 is an apocalyptic number.

34007219 is a deficient number, since it is larger than the sum of its proper divisors (1).

34007219 is an equidigital number, since it uses as much as digits as its factorization.

34007219 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 34007219 is about 5831.5708861335. The cubic root of 34007219 is about 323.9841066989.

The spelling of 34007219 in words is "thirty-four million, seven thousand, two hundred nineteen".