9793856 has 28 divisors (see below), whose sum is σ = 19594068. Its totient is φ = 4856832.

The previous prime is 9793843. The next prime is 9793877. The reversal of 9793856 is 6583979.

It can be written as a sum of positive squares in 2 ways, for example, as 2611456 + 7182400 = 1616^2 + 2680^2 .

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 9793856.

It is a congruent number.

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, 8210 + ... + 9326.

Almost surely, 2^9793856 is an apocalyptic number.

It is an amenable number.

9793856 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

9793856 is a wasteful number, since it uses less digits than its factorization.

9793856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1266 (or 1256 counting only the distinct ones).

The product of its digits is 408240, while the sum is 47.

The square root of 9793856 is about 3129.5137002416. The cubic root of 9793856 is about 213.9527656546.

The spelling of 9793856 in words is "nine million, seven hundred ninety-three thousand, eight hundred fifty-six".