8678916 has 27 divisors (see below), whose sum is σ = 21983143. Its totient is φ = 2887080.

The previous prime is 8678903. The next prime is 8678927. The reversal of 8678916 is 6198768.

It is a happy number.

The square root of 8678916 is 2946.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 17431 + ... + 17921.

Almost surely, 2^8678916 is an apocalyptic number.

8678916 is the 2946-th square number.

It is an amenable number.

8678916 is an abundant number, since it is smaller than the sum of its proper divisors (13304227).

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

8678916 is a wasteful number, since it uses less digits than its factorization.

8678916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 992 (or 496 counting only the distinct ones).

The product of its digits is 145152, while the sum is 45.

The cubic root of 8678916 is about 205.5047328727.

The spelling of 8678916 in words is "eight million, six hundred seventy-eight thousand, nine hundred sixteen".