34085507 has 2 divisors, whose sum is σ = 34085508. Its totient is φ = 34085506.

The previous prime is 34085503. The next prime is 34085521. The reversal of 34085507 is 70558043.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34085507 - 2² = 34085503 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (34085501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17042753 + 17042754.

It is an arithmetic number, because the mean of its divisors is an integer number (17042754).

Almost surely, 2^34085507 is an apocalyptic number.

34085507 is a deficient number, since it is larger than the sum of its proper divisors (1).

34085507 is an equidigital number, since it uses as much as digits as its factorization.

34085507 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16800, while the sum is 32.

The square root of 34085507 is about 5838.2794554560. The cubic root of 34085507 is about 324.2325307082.

The spelling of 34085507 in words is "thirty-four million, eighty-five thousand, five hundred seven".