9470720 has 108 divisors (see below), whose sum is σ = 26563824. Its totient is φ = 3225600.

The previous prime is 9470701. The next prime is 9470731. The reversal of 9470720 is 270749.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62645 + ... + 62795.

Almost surely, 2^9470720 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 9470720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13281912).

9470720 is an abundant number, since it is smaller than the sum of its proper divisors (17093104).

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

9470720 is a wasteful number, since it uses less digits than its factorization.

9470720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186 (or 165 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 29.

The square root of 9470720 is about 3077.4534927436. The cubic root of 9470720 is about 211.5733677172.

Adding to 9470720 its sum of digits (29), we get a palindrome (9470749).

The spelling of 9470720 in words is "nine million, four hundred seventy thousand, seven hundred twenty".