996705184 has 48 divisors (see below), whose sum is σ = 2052001728. Its totient is φ = 475656192.

The previous prime is 996705181. The next prime is 996705221. The reversal of 996705184 is 481507699.

It is not an unprimeable number, because it can be changed into a prime (996705181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 423499 + ... + 425845.

It is an arithmetic number, because the mean of its divisors is an integer number (42750036).

Almost surely, 2^996705184 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 996705184, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1026000864).

996705184 is an abundant number, since it is smaller than the sum of its proper divisors (1055296544).

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

996705184 is a wasteful number, since it uses less digits than its factorization.

996705184 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2957 (or 2949 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 49.

The square root of 996705184 is about 31570.6380043229. The cubic root of 996705184 is about 998.9005195859.

The spelling of 996705184 in words is "nine hundred ninety-six million, seven hundred five thousand, one hundred eighty-four".