34945211 has 12 divisors (see below), whose sum is σ = 41753712. Its totient is φ = 28647696.

The previous prime is 34945201. The next prime is 34945219. The reversal of 34945211 is 11254943.

34945211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-34945211 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34945219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1016 + ... + 8421.

It is an arithmetic number, because the mean of its divisors is an integer number (3479476).

Almost surely, 2^34945211 is an apocalyptic number.

34945211 is a deficient number, since it is larger than the sum of its proper divisors (6808501).

34945211 is an equidigital number, since it uses as much as digits as its factorization.

34945211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9490 (or 9467 counting only the distinct ones).

The product of its digits is 4320, while the sum is 29.

The square root of 34945211 is about 5911.4474538813. The cubic root of 34945211 is about 326.9358576382.

The spelling of 34945211 in words is "thirty-four million, nine hundred forty-five thousand, two hundred eleven".