986328 has 96 divisors (see below), whose sum is σ = 3244800. Its totient is φ = 264384.

The previous prime is 986287. The next prime is 986333. The reversal of 986328 is 823689.

986328 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 986292 and 986301.

It is a congruent number.

It is an unprimeable number.

986328 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 23 ways as a sum of consecutive naturals, for example, 9525 + ... + 9627.

It is an arithmetic number, because the mean of its divisors is an integer number (33800).

2⁹⁸⁶³²⁸ 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 986328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1622400).

986328 is an abundant number, since it is smaller than the sum of its proper divisors (2258472).

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

986328 is a wasteful number, since it uses less digits than its factorization.

986328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141 (or 134 counting only the distinct ones).

The product of its digits is 20736, while the sum is 36.

The square root of 986328 is about 993.1404734477. The cubic root of 986328 is about 99.5421738173.

The spelling of 986328 in words is "nine hundred eighty-six thousand, three hundred twenty-eight".