8666332 has 12 divisors (see below), whose sum is σ = 15195600. Its totient is φ = 4324736.

The previous prime is 8666327. The next prime is 8666347. The reversal of 8666332 is 2336668.

8666332 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a nialpdrome in base 10.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 588 + ... + 4204.

It is an arithmetic number, because the mean of its divisors is an integer number (1266300).

Almost surely, 2^8666332 is an apocalyptic number.

It is an amenable number.

8666332 is a deficient number, since it is larger than the sum of its proper divisors (6529268).

8666332 is a wasteful number, since it uses less digits than its factorization.

8666332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4220 (or 4218 counting only the distinct ones).

The product of its digits is 31104, while the sum is 34.

The square root of 8666332 is about 2943.8634479201. The cubic root of 8666332 is about 205.4053609212.

It can be divided in two parts, 8666 and 332, that added together give a palindrome (8998).

The spelling of 8666332 in words is "eight million, six hundred sixty-six thousand, three hundred thirty-two".