985374208 has 80 divisors (see below), whose sum is σ = 2423282400. Its totient is φ = 389799936.

The previous prime is 985374199. The next prime is 985374217. The reversal of 985374208 is 802473589.

985374208 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (985374199) and next prime (985374217).

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.

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, 36018 + ... + 57166.

It is an arithmetic number, because the mean of its divisors is an integer number (30291030).

Almost surely, 2^985374208 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 985374208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1211641200).

985374208 is an abundant number, since it is smaller than the sum of its proper divisors (1437908192).

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

985374208 is a wasteful number, since it uses less digits than its factorization.

985374208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21187 (or 21171 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 46.

The square root of 985374208 is about 31390.6707159946. The cubic root of 985374208 is about 995.1007727703.

The spelling of 985374208 in words is "nine hundred eighty-five million, three hundred seventy-four thousand, two hundred eight".