9169066 has 4 divisors (see below), whose sum is σ = 13753602. Its totient is φ = 4584532.

The previous prime is 9169063. The next prime is 9169073. The reversal of 9169066 is 6609619.

9169066 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6609619 = 1409 ⋅4691.

It can be written as a sum of positive squares in only one way, i.e., 8826841 + 342225 = 2971^2 + 585^2 .

It is not an unprimeable number, because it can be changed into a prime (9169063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2292265 + ... + 2292268.

Almost surely, 2^9169066 is an apocalyptic number.

9169066 is a deficient number, since it is larger than the sum of its proper divisors (4584536).

9169066 is a wasteful number, since it uses less digits than its factorization.

9169066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4584535.

The product of its (nonzero) digits is 17496, while the sum is 37.

The square root of 9169066 is about 3028.0465650317. The cubic root of 9169066 is about 209.3027974400.

The spelling of 9169066 in words is "nine million, one hundred sixty-nine thousand, sixty-six".