985481124 has 12 divisors (see below), whose sum is σ = 2299455984. Its totient is φ = 328493704.

The previous prime is 985481111. The next prime is 985481137. The reversal of 985481124 is 421184589.

It is an interprime number because it is at equal distance from previous prime (985481111) and next prime (985481137).

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41061702 + ... + 41061725.

It is an arithmetic number, because the mean of its divisors is an integer number (191621332).

Almost surely, 2^985481124 is an apocalyptic number.

It is an amenable number.

985481124 is an abundant number, since it is smaller than the sum of its proper divisors (1313974860).

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

985481124 is a wasteful number, since it uses less digits than its factorization.

985481124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82123434 (or 82123432 counting only the distinct ones).

The product of its digits is 92160, while the sum is 42.

The square root of 985481124 is about 31392.3736598557. The cubic root of 985481124 is about 995.1367619224.

The spelling of 985481124 in words is "nine hundred eighty-five million, four hundred eighty-one thousand, one hundred twenty-four".