34024239217 has 2 divisors, whose sum is σ = 34024239218. Its totient is φ = 34024239216.

The previous prime is 34024239209. The next prime is 34024239259. The reversal of 34024239217 is 71293242043.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20815564176 + 13208675041 = 144276^2 + 114929^2 .

It is a cyclic number.

It is not a de Polignac number, because 34024239217 - 2³ = 34024239209 is a prime.

It is not a weakly prime, because it can be changed into another prime (34024231217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17012119608 + 17012119609.

It is an arithmetic number, because the mean of its divisors is an integer number (17012119609).

Almost surely, 2^34024239217 is an apocalyptic number.

It is an amenable number.

34024239217 is a deficient number, since it is larger than the sum of its proper divisors (1).

34024239217 is an equidigital number, since it uses as much as digits as its factorization.

34024239217 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72576, while the sum is 37.

The spelling of 34024239217 in words is "thirty-four billion, twenty-four million, two hundred thirty-nine thousand, two hundred seventeen".