996808896 has 112 divisors (see below), whose sum is σ = 2949244800. Its totient is φ = 330137856.

The previous prime is 996808877. The next prime is 996808907. The reversal of 996808896 is 698808699.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 279895 + ... + 283433.

Almost surely, 2^996808896 is an apocalyptic number.

996808896 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 996808896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1474622400).

996808896 is an abundant number, since it is smaller than the sum of its proper divisors (1952435904).

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

996808896 is a wasteful number, since it uses less digits than its factorization.

996808896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3723 (or 3707 counting only the distinct ones).

The product of its (nonzero) digits is 13436928, while the sum is 63.

The square root of 996808896 is about 31572.2805004643. The cubic root of 996808896 is about 998.9351651960.

The spelling of 996808896 in words is "nine hundred ninety-six million, eight hundred eight thousand, eight hundred ninety-six".