8468668 has 12 divisors (see below), whose sum is σ = 15960280. Its totient is φ = 3908592.

The previous prime is 8468641. The next prime is 8468687. The reversal of 8468668 is 8668648.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81378 + ... + 81481.

Almost surely, 2^8468668 is an apocalyptic number.

It is an amenable number.

8468668 is a deficient number, since it is larger than the sum of its proper divisors (7491612).

8468668 is a wasteful number, since it uses less digits than its factorization.

8468668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162876 (or 162874 counting only the distinct ones).

The product of its digits is 442368, while the sum is 46.

The square root of 8468668 is about 2910.0975928652. The cubic root of 8468668 is about 203.8316886742.

The spelling of 8468668 in words is "eight million, four hundred sixty-eight thousand, six hundred sixty-eight".