996886392 has 64 divisors (see below), whose sum is σ = 2646756000. Its totient is φ = 311808000.

The previous prime is 996886351. The next prime is 996886411. The reversal of 996886392 is 293688699.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 138892 + ... + 145892.

Almost surely, 2^996886392 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 996886392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1323378000).

996886392 is an abundant number, since it is smaller than the sum of its proper divisors (1649869608).

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

996886392 is a wasteful number, since it uses less digits than its factorization.

996886392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7376 (or 7372 counting only the distinct ones).

The product of its digits is 10077696, while the sum is 60.

The square root of 996886392 is about 31573.5077557119. The cubic root of 996886392 is about 998.9610516268.

The spelling of 996886392 in words is "nine hundred ninety-six million, eight hundred eighty-six thousand, three hundred ninety-two".