985038848 has 64 divisors (see below), whose sum is σ = 2057274720. Its totient is φ = 470745088.

The previous prime is 985038839. The next prime is 985038947. The reversal of 985038848 is 848830589.

It is a tau number, because it is divible by the number of its divisors (64).

It is a self number, because there is not a number n which added to its sum of digits gives 985038848.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 753011 + ... + 754317.

Almost surely, 2^985038848 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 985038848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1028637360).

985038848 is an abundant number, since it is smaller than the sum of its proper divisors (1072235872).

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

985038848 is an equidigital number, since it uses as much as digits as its factorization.

985038848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1360 (or 1332 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 53.

The square root of 985038848 is about 31385.3285469501. The cubic root of 985038848 is about 994.9878698554.

The spelling of 985038848 in words is "nine hundred eighty-five million, thirty-eight thousand, eight hundred forty-eight".