3085302528 has 864 divisors, whose sum is σ = 12526940160. Its totient is φ = 729907200.

The previous prime is 3085302499. The next prime is 3085302551. The reversal of 3085302528 is 8252035803.

It is a tau number, because it is divible by the number of its divisors (864).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 3085302492 and 3085302501.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 99525873 + ... + 99525903.

Almost surely, 2^3085302528 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 3085302528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6263470080).

3085302528 is an abundant number, since it is smaller than the sum of its proper divisors (9441637632).

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

3085302528 is a wasteful number, since it uses less digits than its factorization.

3085302528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102 (or 71 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The square root of 3085302528 is about 55545.4996196812. The cubic root of 3085302528 is about 1455.7917425438.

The spelling of 3085302528 in words is "three billion, eighty-five million, three hundred two thousand, five hundred twenty-eight".