996360680 has 128 divisors (see below), whose sum is σ = 2642976000. Its totient is φ = 330946560.

The previous prime is 996360653. The next prime is 996360689. The reversal of 996360680 is 86063699.

996360680 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (996360689) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2628731 + ... + 2629109.

It is an arithmetic number, because the mean of its divisors is an integer number (20648250).

Almost surely, 2^996360680 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 996360680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1321488000).

996360680 is an abundant number, since it is smaller than the sum of its proper divisors (1646615320).

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

996360680 is a wasteful number, since it uses less digits than its factorization.

996360680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 667 (or 663 counting only the distinct ones).

The product of its (nonzero) digits is 419904, while the sum is 47.

The square root of 996360680 is about 31565.1814504526. The cubic root of 996360680 is about 998.7854187229.

The spelling of 996360680 in words is "nine hundred ninety-six million, three hundred sixty thousand, six hundred eighty".