8671366 has 8 divisors (see below), whose sum is σ = 14189544. Its totient is φ = 3941520.

The previous prime is 8671363. The next prime is 8671367. The reversal of 8671366 is 6631768.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8671361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 197055 + ... + 197098.

It is an arithmetic number, because the mean of its divisors is an integer number (1773693).

Almost surely, 2^8671366 is an apocalyptic number.

8671366 is a deficient number, since it is larger than the sum of its proper divisors (5518178).

8671366 is a wasteful number, since it uses less digits than its factorization.

8671366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394166.

The product of its digits is 36288, while the sum is 37.

The square root of 8671366 is about 2944.7183226923. The cubic root of 8671366 is about 205.4451243968.

The spelling of 8671366 in words is "eight million, six hundred seventy-one thousand, three hundred sixty-six".