992381068 has 24 divisors (see below), whose sum is σ = 1999920384. Its totient is φ = 422058000.

The previous prime is 992381057. The next prime is 992381099. The reversal of 992381068 is 860183299.

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 7 ways as a sum of consecutive naturals, for example, 131608 + ... + 138943.

It is an arithmetic number, because the mean of its divisors is an integer number (83330016).

Almost surely, 2^992381068 is an apocalyptic number.

It is an amenable number.

992381068 is an abundant number, since it is smaller than the sum of its proper divisors (1007539316).

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

992381068 is a wasteful number, since it uses less digits than its factorization.

992381068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270693 (or 270691 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 46.

The square root of 992381068 is about 31502.0803757466. The cubic root of 992381068 is about 997.4538787686.

The spelling of 992381068 in words is "nine hundred ninety-two million, three hundred eighty-one thousand, sixty-eight".