8956868 has 6 divisors (see below), whose sum is σ = 15674526. Its totient is φ = 4478432.

The previous prime is 8956859. The next prime is 8956879. The reversal of 8956868 is 8686598.

It can be written as a sum of positive squares in only one way, i.e., 7661824 + 1295044 = 2768^2 + 1138^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1119605 + ... + 1119612.

It is an arithmetic number, because the mean of its divisors is an integer number (2612421).

Almost surely, 2^8956868 is an apocalyptic number.

It is an amenable number.

8956868 is a deficient number, since it is larger than the sum of its proper divisors (6717658).

8956868 is a wasteful number, since it uses less digits than its factorization.

8956868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2239221 (or 2239219 counting only the distinct ones).

The product of its digits is 829440, while the sum is 50.

The square root of 8956868 is about 2992.8026998117. The cubic root of 8956868 is about 207.6755605222.

The spelling of 8956868 in words is "eight million, nine hundred fifty-six thousand, eight hundred sixty-eight".