34394967 has 12 divisors (see below), whose sum is σ = 50062584. Its totient is φ = 22754160.

The previous prime is 34394953. The next prime is 34394993. The reversal of 34394967 is 76949343.

34394967 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 34394967 - 2⁷ = 34394839 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34394947) 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, 13408 + ... + 15765.

It is an arithmetic number, because the mean of its divisors is an integer number (4171882).

Almost surely, 2^34394967 is an apocalyptic number.

34394967 is a deficient number, since it is larger than the sum of its proper divisors (15667617).

34394967 is a wasteful number, since it uses less digits than its factorization.

34394967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29310 (or 29307 counting only the distinct ones).

The product of its digits is 489888, while the sum is 45.

The square root of 34394967 is about 5864.7222440624. The cubic root of 34394967 is about 325.2108044594.

The spelling of 34394967 in words is "thirty-four million, three hundred ninety-four thousand, nine hundred sixty-seven".