34510009 has 2 divisors, whose sum is σ = 34510010. Its totient is φ = 34510008.

The previous prime is 34509997. The next prime is 34510027. The reversal of 34510009 is 90001543.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29127609 + 5382400 = 5397^2 + 2320^2 .

It is a cyclic number.

It is not a de Polignac number, because 34510009 - 2⁵ = 34509977 is a prime.

It is not a weakly prime, because it can be changed into another prime (34510109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17255004 + 17255005.

It is an arithmetic number, because the mean of its divisors is an integer number (17255005).

Almost surely, 2^34510009 is an apocalyptic number.

It is an amenable number.

34510009 is a deficient number, since it is larger than the sum of its proper divisors (1).

34510009 is an equidigital number, since it uses as much as digits as its factorization.

34510009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 34510009 is about 5874.5220231096. The cubic root of 34510009 is about 325.5729821257.

The spelling of 34510009 in words is "thirty-four million, five hundred ten thousand, nine".