984347 has 16 divisors (see below), whose sum is σ = 1256640. Its totient is φ = 749952.

The previous prime is 984341. The next prime is 984349. The reversal of 984347 is 743489.

984347 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 984347 - 2⁸ = 984091 is a prime.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (984341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2453 + ... + 2825.

It is an arithmetic number, because the mean of its divisors is an integer number (78540).

2⁹⁸⁴³⁴⁷ is an apocalyptic number.

984347 is a deficient number, since it is larger than the sum of its proper divisors (272293).

984347 is a wasteful number, since it uses less digits than its factorization.

984347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422.

The product of its digits is 24192, while the sum is 35.

The square root of 984347 is about 992.1426308752. The cubic root of 984347 is about 99.4754870045.

It can be divided in two parts, 984 and 347, that added together give a palindrome (1331).

The spelling of 984347 in words is "nine hundred eighty-four thousand, three hundred forty-seven".