34283009 has 2 divisors, whose sum is σ = 34283010. Its totient is φ = 34283008.

The previous prime is 34283003. The next prime is 34283021. The reversal of 34283009 is 90038243.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 30283009 + 4000000 = 5503^2 + 2000^2 .

It is a cyclic number.

It is not a de Polignac number, because 34283009 - 2²⁰ = 33234433 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (34283003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17141504 + 17141505.

It is an arithmetic number, because the mean of its divisors is an integer number (17141505).

Almost surely, 2^34283009 is an apocalyptic number.

It is an amenable number.

34283009 is a deficient number, since it is larger than the sum of its proper divisors (1).

34283009 is an equidigital number, since it uses as much as digits as its factorization.

34283009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 34283009 is about 5855.1694253881. The cubic root of 34283009 is about 324.8575596714.

The spelling of 34283009 in words is "thirty-four million, two hundred eighty-three thousand, nine".