9928846 has 12 divisors (see below), whose sum is σ = 15427152. Its totient is φ = 4792424.

The previous prime is 9928843. The next prime is 9928859. The reversal of 9928846 is 6488299.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 9928796 and 9928805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9928843) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1270 + ... + 4633.

It is an arithmetic number, because the mean of its divisors is an integer number (1285596).

Almost surely, 2^9928846 is an apocalyptic number.

9928846 is a deficient number, since it is larger than the sum of its proper divisors (5498306).

9928846 is a wasteful number, since it uses less digits than its factorization.

9928846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5963 (or 5934 counting only the distinct ones).

The product of its digits is 248832, while the sum is 46.

The square root of 9928846 is about 3151.0071405822. The cubic root of 9928846 is about 214.9312634064.

The spelling of 9928846 in words is "nine million, nine hundred twenty-eight thousand, eight hundred forty-six".