34326947 has 2 divisors, whose sum is σ = 34326948. Its totient is φ = 34326946.

The previous prime is 34326931. The next prime is 34326949. The reversal of 34326947 is 74962343.

It is a strong prime.

34326947 is a truncatable prime.

It is a cyclic number.

It is not a de Polignac number, because 34326947 - 2⁴ = 34326931 is a prime.

Together with 34326949, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34326947.

It is not a weakly prime, because it can be changed into another prime (34326949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17163473 + 17163474.

It is an arithmetic number, because the mean of its divisors is an integer number (17163474).

Almost surely, 2^34326947 is an apocalyptic number.

34326947 is a deficient number, since it is larger than the sum of its proper divisors (1).

34326947 is an equidigital number, since it uses as much as digits as its factorization.

34326947 is an evil number, because the sum of its binary digits is even.

The product of its digits is 108864, while the sum is 38.

The square root of 34326947 is about 5858.9202930233. The cubic root of 34326947 is about 324.9962824032.

The spelling of 34326947 in words is "thirty-four million, three hundred twenty-six thousand, nine hundred forty-seven".