9446113844 has 6 divisors (see below), whose sum is σ = 16530699234. Its totient is φ = 4723056920.

The previous prime is 9446113843. The next prime is 9446113867. The reversal of 9446113844 is 4483116449.

It can be written as a sum of positive squares in only one way, i.e., 8475043600 + 971070244 = 92060^2 + 31162^2 .

It is a junction number, because it is equal to n+sod(n) for n = 9446113795 and 9446113804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9446113843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1180764227 + ... + 1180764234.

It is an arithmetic number, because the mean of its divisors is an integer number (2755116539).

Almost surely, 2^9446113844 is an apocalyptic number.

It is an amenable number.

9446113844 is a deficient number, since it is larger than the sum of its proper divisors (7084585390).

9446113844 is a wasteful number, since it uses less digits than its factorization.

9446113844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2361528465 (or 2361528463 counting only the distinct ones).

The product of its digits is 331776, while the sum is 44.

The square root of 9446113844 is about 97191.1201910956. The cubic root of 9446113844 is about 2113.8997713946.

The spelling of 9446113844 in words is "nine billion, four hundred forty-six million, one hundred thirteen thousand, eight hundred forty-four".