996371316 has 72 divisors (see below), whose sum is σ = 2671329024. Its totient is φ = 312459840.

The previous prime is 996371273. The next prime is 996371317. The reversal of 996371316 is 613173699.

996371316 is a `hidden beast` number, since 9 + 9 + 637 + 1 + 3 + 1 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (996371317) 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, 40645 + ... + 60371.

It is an arithmetic number, because the mean of its divisors is an integer number (37101792).

Almost surely, 2^996371316 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 996371316, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1335664512).

996371316 is an abundant number, since it is smaller than the sum of its proper divisors (1674957708).

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

996371316 is a wasteful number, since it uses less digits than its factorization.

996371316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19821 (or 19816 counting only the distinct ones).

The product of its digits is 183708, while the sum is 45.

The square root of 996371316 is about 31565.3499267789. The cubic root of 996371316 is about 998.7889726715.

The spelling of 996371316 in words is "nine hundred ninety-six million, three hundred seventy-one thousand, three hundred sixteen".