9845628032 has 32 divisors (see below), whose sum is σ = 20467140480. Its totient is φ = 4708777216.

The previous prime is 9845628017. The next prime is 9845628049. The reversal of 9845628032 is 2308265489.

It is a tau number, because it is divible by the number of its divisors (32).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1669208 + ... + 1675095.

It is an arithmetic number, because the mean of its divisors is an integer number (639598140).

Almost surely, 2^9845628032 is an apocalyptic number.

9845628032 is a gapful number since it is divisible by the number (92) formed by its first and last digit.

It is an amenable number.

9845628032 is an abundant number, since it is smaller than the sum of its proper divisors (10621512448).

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

9845628032 is a wasteful number, since it uses less digits than its factorization.

9845628032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3344340 (or 3344328 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 47.

The square root of 9845628032 is about 99225.1381052201. The cubic root of 9845628032 is about 2143.2910052669.

The spelling of 9845628032 in words is "nine billion, eight hundred forty-five million, six hundred twenty-eight thousand, thirty-two".