996836832 has 144 divisors (see below), whose sum is σ = 2936671920. Its totient is φ = 320495616.

The previous prime is 996836821. The next prime is 996836833. The reversal of 996836832 is 238638699.

996836832 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (144).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (996836833) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1480848 + ... + 1481520.

It is an arithmetic number, because the mean of its divisors is an integer number (20393555).

Almost surely, 2^996836832 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 996836832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1468335960).

996836832 is an abundant number, since it is smaller than the sum of its proper divisors (1939835088).

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

996836832 is a wasteful number, since it uses less digits than its factorization.

996836832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 865 (or 854 counting only the distinct ones).

The product of its digits is 3359232, while the sum is 54.

The square root of 996836832 is about 31572.7229107659. The cubic root of 996836832 is about 998.9444969720.

The spelling of 996836832 in words is "nine hundred ninety-six million, eight hundred thirty-six thousand, eight hundred thirty-two".