9166266 has 24 divisors (see below), whose sum is σ = 20502144. Its totient is φ = 2956680.

The previous prime is 9166243. The next prime is 9166273. The reversal of 9166266 is 6626619.

It is a happy number.

It is a nude number because it is divisible by every one of its digits.

It is a d-powerful number, because it can be written as 9⁷ + 1 + 6⁶ + 6⁷ + 2²¹ + 6⁷ + 6⁸ .

It is a self number, because there is not a number n which added to its sum of digits gives 9166266.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7656 + ... + 8771.

It is an arithmetic number, because the mean of its divisors is an integer number (854256).

Almost surely, 2^9166266 is an apocalyptic number.

9166266 is an abundant number, since it is smaller than the sum of its proper divisors (11335878).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9166266 is a wasteful number, since it uses less digits than its factorization.

9166266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16466 (or 16463 counting only the distinct ones).

The product of its digits is 23328, while the sum is 36.

The square root of 9166266 is about 3027.5841854522. The cubic root of 9166266 is about 209.2814900172.

The spelling of 9166266 in words is "nine million, one hundred sixty-six thousand, two hundred sixty-six".