34422169 has 2 divisors, whose sum is σ = 34422170. Its totient is φ = 34422168.

The previous prime is 34422151. The next prime is 34422203. The reversal of 34422169 is 96122443.

It is a happy number.

34422169 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., 33212169 + 1210000 = 5763^2 + 1100^2 .

It is a cyclic number.

It is not a de Polignac number, because 34422169 - 2⁵ = 34422137 is a prime.

It is a super-2 number, since 2×34422169² = 2369771437329122, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 34422169.

It is not a weakly prime, because it can be changed into another prime (34422109) 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, 17211084 + 17211085.

It is an arithmetic number, because the mean of its divisors is an integer number (17211085).

Almost surely, 2^34422169 is an apocalyptic number.

It is an amenable number.

34422169 is a deficient number, since it is larger than the sum of its proper divisors (1).

34422169 is an equidigital number, since it uses as much as digits as its factorization.

34422169 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10368, while the sum is 31.

The square root of 34422169 is about 5867.0409066241. The cubic root of 34422169 is about 325.2965151896.

The spelling of 34422169 in words is "thirty-four million, four hundred twenty-two thousand, one hundred sixty-nine".