8868506 has 8 divisors (see below), whose sum is σ = 13432224. Its totient is φ = 4391100.

The previous prime is 8868479. The next prime is 8868521. The reversal of 8868506 is 6058688.

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

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, 21320 + ... + 21731.

It is an arithmetic number, because the mean of its divisors is an integer number (1679028).

Almost surely, 2^8868506 is an apocalyptic number.

8868506 is a deficient number, since it is larger than the sum of its proper divisors (4563718).

8868506 is a wasteful number, since it uses less digits than its factorization.

8868506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43156.

The product of its (nonzero) digits is 92160, while the sum is 41.

The square root of 8868506 is about 2978.0036937519. The cubic root of 8868506 is about 206.9903766131.

The spelling of 8868506 in words is "eight million, eight hundred sixty-eight thousand, five hundred six".