9845025384 has 32 divisors (see below), whose sum is σ = 25406519040. Its totient is φ = 3175814400.

The previous prime is 9845025361. The next prime is 9845025439. The reversal of 9845025384 is 4835205489.

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, 6615537 + ... + 6617024.

It is an arithmetic number, because the mean of its divisors is an integer number (793953720).

Almost surely, 2^9845025384 is an apocalyptic number.

It is an amenable number.

9845025384 is an abundant number, since it is smaller than the sum of its proper divisors (15561493656).

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

9845025384 is a wasteful number, since it uses less digits than its factorization.

9845025384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13232601 (or 13232597 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 48.

The square root of 9845025384 is about 99222.1012879691. The cubic root of 9845025384 is about 2143.2472743037.

The spelling of 9845025384 in words is "nine billion, eight hundred forty-five million, twenty-five thousand, three hundred eighty-four".