9474828 has 48 divisors (see below), whose sum is σ = 24312960. Its totient is φ = 2848000.

The previous prime is 9474821. The next prime is 9474833. The reversal of 9474828 is 8284749.

It is a d-powerful number, because it can be written as 9 + 4 + 7⁷ + 4⁹ + 8 + 2²³ + 8³ .

It is a self number, because there is not a number n which added to its sum of digits gives 9474828.

It is not an unprimeable number, because it can be changed into a prime (9474821) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23428 + ... + 23828.

It is an arithmetic number, because the mean of its divisors is an integer number (506520).

Almost surely, 2^9474828 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 9474828, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12156480).

9474828 is an abundant number, since it is smaller than the sum of its proper divisors (14838132).

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

9474828 is a wasteful number, since it uses less digits than its factorization.

9474828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 598 (or 596 counting only the distinct ones).

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

The square root of 9474828 is about 3078.1208553272. The cubic root of 9474828 is about 211.6039538380.

It can be divided in two parts, 947 and 4828, that added together give a palindrome (5775).

The spelling of 9474828 in words is "nine million, four hundred seventy-four thousand, eight hundred twenty-eight".