9106666 has 8 divisors (see below), whose sum is σ = 14253984. Its totient is φ = 4355340.

The previous prime is 9106661. The next prime is 9106693. The reversal of 9106666 is 6666019.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

9106666 is a modest number, since divided by 6666 gives 910 as remainder.

It is not an unprimeable number, because it can be changed into a prime (9106661) 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 in 3 ways as a sum of consecutive naturals, for example, 98940 + ... + 99031.

It is an arithmetic number, because the mean of its divisors is an integer number (1781748).

Almost surely, 2^9106666 is an apocalyptic number.

9106666 is a deficient number, since it is larger than the sum of its proper divisors (5147318).

9106666 is a wasteful number, since it uses less digits than its factorization.

9106666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197996.

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 9106666 is about 3017.7253022765. The cubic root of 9106666 is about 208.8269134629.

The spelling of 9106666 in words is "nine million, one hundred six thousand, six hundred sixty-six".