34163849 has 2 divisors, whose sum is σ = 34163850. Its totient is φ = 34163848.

The previous prime is 34163819. The next prime is 34163869. The reversal of 34163849 is 94836143.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 28249225 + 5914624 = 5315^2 + 2432^2 .

It is a cyclic number.

It is not a de Polignac number, because 34163849 - 2²⁰ = 33115273 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (34163819) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17081924 + 17081925.

It is an arithmetic number, because the mean of its divisors is an integer number (17081925).

Almost surely, 2^34163849 is an apocalyptic number.

It is an amenable number.

34163849 is a deficient number, since it is larger than the sum of its proper divisors (1).

34163849 is an equidigital number, since it uses as much as digits as its factorization.

34163849 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 62208, while the sum is 38.

The square root of 34163849 is about 5844.9849443775. The cubic root of 34163849 is about 324.4807455794.

The spelling of 34163849 in words is "thirty-four million, one hundred sixty-three thousand, eight hundred forty-nine".