922985112 has 64 divisors (see below), whose sum is σ = 2701440000. Its totient is φ = 257276160.

The previous prime is 922985093. The next prime is 922985137. The reversal of 922985112 is 211589229.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 60112 + ... + 73887.

It is an arithmetic number, because the mean of its divisors is an integer number (42210000).

Almost surely, 2^922985112 is an apocalyptic number.

It is an amenable number.

922985112 is an abundant number, since it is smaller than the sum of its proper divisors (1778454888).

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

922985112 is a wasteful number, since it uses less digits than its factorization.

922985112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134056 (or 134052 counting only the distinct ones).

The product of its digits is 25920, while the sum is 39.

The square root of 922985112 is about 30380.6700386940. The cubic root of 922985112 is about 973.6396059794.

The spelling of 922985112 in words is "nine hundred twenty-two million, nine hundred eighty-five thousand, one hundred twelve".