9670166 has 32 divisors (see below), whose sum is σ = 17107200. Its totient is φ = 4053280.

The previous prime is 9670163. The next prime is 9670187. The reversal of 9670166 is 6610769.

It is a happy number.

It is a super-2 number, since 2×9670166² = 187024220935112, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9670163) 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 in 15 ways as a sum of consecutive naturals, for example, 14345 + ... + 15003.

It is an arithmetic number, because the mean of its divisors is an integer number (534600).

Almost surely, 2^9670166 is an apocalyptic number.

9670166 is a deficient number, since it is larger than the sum of its proper divisors (7437034).

9670166 is a wasteful number, since it uses less digits than its factorization.

9670166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 724.

The product of its (nonzero) digits is 13608, while the sum is 35.

The square root of 9670166 is about 3109.6890519793. The cubic root of 9670166 is about 213.0482525667.

The spelling of 9670166 in words is "nine million, six hundred seventy thousand, one hundred sixty-six".