8966868 has 12 divisors (see below), whose sum is σ = 20922720. Its totient is φ = 2988952.

The previous prime is 8966851. The next prime is 8966869. The reversal of 8966868 is 8686698.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 8966868.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8966869) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 373608 + ... + 373631.

It is an arithmetic number, because the mean of its divisors is an integer number (1743560).

Almost surely, 2^8966868 is an apocalyptic number.

It is an amenable number.

8966868 is an abundant number, since it is smaller than the sum of its proper divisors (11955852).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8966868 is a wasteful number, since it uses less digits than its factorization.

8966868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 747246 (or 747244 counting only the distinct ones).

The product of its digits is 995328, while the sum is 51.

The square root of 8966868 is about 2994.4729085433. The cubic root of 8966868 is about 207.7528190465.

The spelling of 8966868 in words is "eight million, nine hundred sixty-six thousand, eight hundred sixty-eight".