985112382 has 16 divisors (see below), whose sum is σ = 1970664192. Its totient is φ = 328297560.

The previous prime is 985112353. The next prime is 985112393. The reversal of 985112382 is 283211589.

It is a self number, because there is not a number n which added to its sum of digits gives 985112382.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15693 + ... + 47079.

It is an arithmetic number, because the mean of its divisors is an integer number (123166512).

Almost surely, 2^985112382 is an apocalyptic number.

It is a pronic number, being equal to 31386×31387.

985112382 is an abundant number, since it is smaller than the sum of its proper divisors (985551810).

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

985112382 is a wasteful number, since it uses less digits than its factorization.

985112382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36623.

The product of its digits is 34560, while the sum is 39.

The square root of 985112382 is about 31386.4999960174. The cubic root of 985112382 is about 995.0126281404.

The spelling of 985112382 in words is "nine hundred eighty-five million, one hundred twelve thousand, three hundred eighty-two".