984738 has 16 divisors (see below), whose sum is σ = 2018016. Its totient is φ = 320160.

The previous prime is 984733. The next prime is 984749. The reversal of 984738 is 837489.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 984696 and 984705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (984733) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1756 + ... + 2247.

It is an arithmetic number, because the mean of its divisors is an integer number (126126).

2⁹⁸⁴⁷³⁸ is an apocalyptic number.

984738 is an abundant number, since it is smaller than the sum of its proper divisors (1033278).

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

984738 is a wasteful number, since it uses less digits than its factorization.

984738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4049.

The product of its digits is 48384, while the sum is 39.

The square root of 984738 is about 992.3396595924. The cubic root of 984738 is about 99.4886564006.

The spelling of 984738 in words is "nine hundred eighty-four thousand, seven hundred thirty-eight".