34864169 has 2 divisors, whose sum is σ = 34864170. Its totient is φ = 34864168.

The previous prime is 34864157. The next prime is 34864189. The reversal of 34864169 is 96146843.

34864169 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32262400 + 2601769 = 5680^2 + 1613^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34864169 is a prime.

It is a super-2 number, since 2×34864169² = 2431020560121122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (34864189) 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 as a sum of consecutive naturals, namely, 17432084 + 17432085.

It is an arithmetic number, because the mean of its divisors is an integer number (17432085).

Almost surely, 2^34864169 is an apocalyptic number.

It is an amenable number.

34864169 is a deficient number, since it is larger than the sum of its proper divisors (1).

34864169 is an equidigital number, since it uses as much as digits as its factorization.

34864169 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 124416, while the sum is 41.

The square root of 34864169 is about 5904.5888087148. The cubic root of 34864169 is about 326.6829279470.

The spelling of 34864169 in words is "thirty-four million, eight hundred sixty-four thousand, one hundred sixty-nine".