9070169 has 2 divisors, whose sum is σ = 9070170. Its totient is φ = 9070168.

The previous prime is 9070153. The next prime is 9070223. The reversal of 9070169 is 9610709.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8094025 + 976144 = 2845^2 + 988^2 .

It is a cyclic number.

It is not a de Polignac number, because 9070169 - 2⁴ = 9070153 is a prime.

It is a super-2 number, since 2×9070169² = 164535931377122, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is not a weakly prime, because it can be changed into another prime (9070669) 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, 4535084 + 4535085.

It is an arithmetic number, because the mean of its divisors is an integer number (4535085).

Almost surely, 2^9070169 is an apocalyptic number.

It is an amenable number.

9070169 is a deficient number, since it is larger than the sum of its proper divisors (1).

9070169 is an equidigital number, since it uses as much as digits as its factorization.

9070169 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3402, while the sum is 32.

The square root of 9070169 is about 3011.6721269089. The cubic root of 9070169 is about 208.5475664334.

The spelling of 9070169 in words is "nine million, seventy thousand, one hundred sixty-nine".