34945907 has 2 divisors, whose sum is σ = 34945908. Its totient is φ = 34945906.

The previous prime is 34945891. The next prime is 34945909. The reversal of 34945907 is 70954943.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34945907 - 2⁴ = 34945891 is a prime.

Together with 34945909, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (34945909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17472953 + 17472954.

It is an arithmetic number, because the mean of its divisors is an integer number (17472954).

Almost surely, 2^34945907 is an apocalyptic number.

34945907 is a deficient number, since it is larger than the sum of its proper divisors (1).

34945907 is an equidigital number, since it uses as much as digits as its factorization.

34945907 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 136080, while the sum is 41.

The square root of 34945907 is about 5911.5063224190. The cubic root of 34945907 is about 326.9380281392.

The spelling of 34945907 in words is "thirty-four million, nine hundred forty-five thousand, nine hundred seven".