9470447328 has 24 divisors (see below), whose sum is σ = 24859924488. Its totient is φ = 3156815744.

The previous prime is 9470447303. The next prime is 9470447339. The reversal of 9470447328 is 8237440749.

9470447328 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49325151 + ... + 49325342.

It is an arithmetic number, because the mean of its divisors is an integer number (1035830187).

Almost surely, 2^9470447328 is an apocalyptic number.

It is an amenable number.

9470447328 is an abundant number, since it is smaller than the sum of its proper divisors (15389477160).

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

9470447328 is a wasteful number, since it uses less digits than its factorization.

9470447328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98650506 (or 98650498 counting only the distinct ones).

The product of its (nonzero) digits is 1354752, while the sum is 48.

The square root of 9470447328 is about 97316.2233545877. The cubic root of 9470447328 is about 2115.7133722439.

The spelling of 9470447328 in words is "nine billion, four hundred seventy million, four hundred forty-seven thousand, three hundred twenty-eight".