9472478316 has 72 divisors (see below), whose sum is σ = 25777730160. Its totient is φ = 2699399808.

The previous prime is 9472478303. The next prime is 9472478341. The reversal of 9472478316 is 6138742749.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 208026 + ... + 249438.

It is an arithmetic number, because the mean of its divisors is an integer number (358024030).

Almost surely, 2^9472478316 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9472478316, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12888865080).

9472478316 is an abundant number, since it is smaller than the sum of its proper divisors (16305251844).

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

9472478316 is a wasteful number, since it uses less digits than its factorization.

9472478316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41823 (or 41814 counting only the distinct ones).

The product of its digits is 2032128, while the sum is 51.

The square root of 9472478316 is about 97326.6577870626. The cubic root of 9472478316 is about 2115.8646034437.

The spelling of 9472478316 in words is "nine billion, four hundred seventy-two million, four hundred seventy-eight thousand, three hundred sixteen".