984020 has 12 divisors (see below), whose sum is σ = 2066484. Its totient is φ = 393600.

The previous prime is 984017. The next prime is 984037. The reversal of 984020 is 20489.

984020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 188356 + 795664 = 434^2 + 892^2 .

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 984020.

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, 24581 + ... + 24620.

It is an arithmetic number, because the mean of its divisors is an integer number (172207).

2⁹⁸⁴⁰²⁰ is an apocalyptic number.

It is an amenable number.

984020 is an abundant number, since it is smaller than the sum of its proper divisors (1082464).

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

984020 is a wasteful number, since it uses less digits than its factorization.

984020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49210 (or 49208 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 984020 is about 991.9778223327. The cubic root of 984020 is about 99.4644705348.

The spelling of 984020 in words is "nine hundred eighty-four thousand, twenty".