984361 has 6 divisors (see below), whose sum is σ = 1145130. Its totient is φ = 843696.

The previous prime is 984359. The next prime is 984367. The reversal of 984361 is 163489.

It can be written as a sum of positive squares in only one way, i.e., 670761 + 313600 = 819^2 + 560^2 .

It is not a de Polignac number, because 984361 - 2¹ = 984359 is a prime.

It is not an unprimeable number, because it can be changed into a prime (984367) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9996 + ... + 10093.

It is an arithmetic number, because the mean of its divisors is an integer number (190855).

2⁹⁸⁴³⁶¹ is an apocalyptic number.

It is an amenable number.

984361 is a deficient number, since it is larger than the sum of its proper divisors (160769).

984361 is a wasteful number, since it uses less digits than its factorization.

984361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20103 (or 20096 counting only the distinct ones).

The product of its digits is 5184, while the sum is 31.

The square root of 984361 is about 992.1496862873. The cubic root of 984361 is about 99.4759586032.

The spelling of 984361 in words is "nine hundred eighty-four thousand, three hundred sixty-one".