986916 has 48 divisors (see below), whose sum is σ = 2723840. Its totient is φ = 272160.

The previous prime is 986903. The next prime is 986927. The reversal of 986916 is 619689.

986916 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 986916.

It is an unprimeable number.

986916 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2415 + ... + 2793.

2⁹⁸⁶⁹¹⁶ 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 986916, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1361920).

986916 is an abundant number, since it is smaller than the sum of its proper divisors (1736924).

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

986916 is a wasteful number, since it uses less digits than its factorization.

986916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424 (or 422 counting only the distinct ones).

The product of its digits is 23328, while the sum is 39.

The square root of 986916 is about 993.4364599711. The cubic root of 986916 is about 99.5619505957.

The spelling of 986916 in words is "nine hundred eighty-six thousand, nine hundred sixteen".