8963916 has 48 divisors (see below), whose sum is σ = 23148384. Its totient is φ = 2681856.

The previous prime is 8963897. The next prime is 8963923. The reversal of 8963916 is 6193698.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4996 + ... + 6548.

It is an arithmetic number, because the mean of its divisors is an integer number (482258).

Almost surely, 2^8963916 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8963916, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11574192).

8963916 is an abundant number, since it is smaller than the sum of its proper divisors (14184468).

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

8963916 is a wasteful number, since it uses less digits than its factorization.

8963916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1610 (or 1608 counting only the distinct ones).

The product of its digits is 69984, while the sum is 42.

The square root of 8963916 is about 2993.9799598528. The cubic root of 8963916 is about 207.7300183081.

The spelling of 8963916 in words is "eight million, nine hundred sixty-three thousand, nine hundred sixteen".