9484728 has 64 divisors (see below), whose sum is σ = 26593920. Its totient is φ = 2793600.

The previous prime is 9484693. The next prime is 9484733. The reversal of 9484728 is 8274849.

Its product of digits (129024) is a multiple of the sum of its prime divisors (1024).

It is a self number, because there is not a number n which added to its sum of digits gives 9484728.

It is a congruent number.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 9283 + ... + 10253.

It is an arithmetic number, because the mean of its divisors is an integer number (415530).

Almost surely, 2^9484728 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 9484728, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13296960).

9484728 is an abundant number, since it is smaller than the sum of its proper divisors (17109192).

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

9484728 is a wasteful number, since it uses less digits than its factorization.

9484728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1028 (or 1024 counting only the distinct ones).

The product of its digits is 129024, while the sum is 42.

The square root of 9484728 is about 3079.7285594675. The cubic root of 9484728 is about 211.6776279965.

The spelling of 9484728 in words is "nine million, four hundred eighty-four thousand, seven hundred twenty-eight".