34936147 has 2 divisors, whose sum is σ = 34936148. Its totient is φ = 34936146.

The previous prime is 34936129. The next prime is 34936151. The reversal of 34936147 is 74163943.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34936147 is a prime.

It is not a weakly prime, because it can be changed into another prime (34936127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17468073 + 17468074.

It is an arithmetic number, because the mean of its divisors is an integer number (17468074).

Almost surely, 2^34936147 is an apocalyptic number.

34936147 is a deficient number, since it is larger than the sum of its proper divisors (1).

34936147 is an equidigital number, since it uses as much as digits as its factorization.

34936147 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 54432, while the sum is 37.

The square root of 34936147 is about 5910.6807560551. The cubic root of 34936147 is about 326.9075885967.

The spelling of 34936147 in words is "thirty-four million, nine hundred thirty-six thousand, one hundred forty-seven".