992088216 has 128 divisors (see below), whose sum is σ = 3169152000. Its totient is φ = 281684736.

The previous prime is 992088199. The next prime is 992088239. The reversal of 992088216 is 612880299.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 250540 + ... + 254468.

It is an arithmetic number, because the mean of its divisors is an integer number (24759000).

Almost surely, 2^992088216 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 992088216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1584576000).

992088216 is an abundant number, since it is smaller than the sum of its proper divisors (2177063784).

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

992088216 is a wasteful number, since it uses less digits than its factorization.

992088216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4118 (or 4108 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 45.

The square root of 992088216 is about 31497.4318953149. The cubic root of 992088216 is about 997.3557527862.

The spelling of 992088216 in words is "nine hundred ninety-two million, eighty-eight thousand, two hundred sixteen".