34236322609 has 2 divisors, whose sum is σ = 34236322610. Its totient is φ = 34236322608.

The previous prime is 34236322597. The next prime is 34236322643. The reversal of 34236322609 is 90622363243.

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., 25946766400 + 8289556209 = 161080^2 + 91047^2 .

It is a cyclic number.

It is not a de Polignac number, because 34236322609 - 2¹⁷ = 34236191537 is a prime.

It is a super-4 number, since 4×34236322609⁴ (a number of 43 digits) contains 4444 as substring.

It is not a weakly prime, because it can be changed into another prime (34236323609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17118161304 + 17118161305.

It is an arithmetic number, because the mean of its divisors is an integer number (17118161305).

Almost surely, 2^34236322609 is an apocalyptic number.

It is an amenable number.

34236322609 is a deficient number, since it is larger than the sum of its proper divisors (1).

34236322609 is an equidigital number, since it uses as much as digits as its factorization.

34236322609 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 279936, while the sum is 40.

The spelling of 34236322609 in words is "thirty-four billion, two hundred thirty-six million, three hundred twenty-two thousand, six hundred nine".