9441440160 has 48 divisors (see below), whose sum is σ = 29740538016. Its totient is φ = 2517717248.

The previous prime is 9441440143. The next prime is 9441440167. The reversal of 9441440160 is 610441449.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (9441440167) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 9834354 + ... + 9835313.

It is an arithmetic number, because the mean of its divisors is an integer number (619594542).

Almost surely, 2^9441440160 is an apocalyptic number.

It is an amenable number.

9441440160 is an abundant number, since it is smaller than the sum of its proper divisors (20299097856).

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

9441440160 is a wasteful number, since it uses less digits than its factorization.

9441440160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19669685 (or 19669677 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 9441440160 is about 97167.0734353979. The cubic root of 9441440160 is about 2113.5510802273.

The spelling of 9441440160 in words is "nine billion, four hundred forty-one million, four hundred forty thousand, one hundred sixty".