984854444 has 24 divisors (see below), whose sum is σ = 1981512960. Its totient is φ = 419551056.

The previous prime is 984854443. The next prime is 984854447. The reversal of 984854444 is 444458489.

It is a junction number, because it is equal to n+sod(n) for n = 984854392 and 984854401.

It is not an unprimeable number, because it can be changed into a prime (984854443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100634 + ... + 109985.

It is an arithmetic number, because the mean of its divisors is an integer number (82563040).

Almost surely, 2^984854444 is an apocalyptic number.

It is an amenable number.

984854444 is an abundant number, since it is smaller than the sum of its proper divisors (996658516).

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

984854444 is a wasteful number, since it uses less digits than its factorization.

984854444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210797 (or 210795 counting only the distinct ones).

The product of its digits is 2949120, while the sum is 50.

The square root of 984854444 is about 31382.3906673791. The cubic root of 984854444 is about 994.9257771457.

The spelling of 984854444 in words is "nine hundred eighty-four million, eight hundred fifty-four thousand, four hundred forty-four".