4851328 has 32 divisors (see below), whose sum is σ = 9767520. Its totient is φ = 2400000.

The previous prime is 4851317. The next prime is 4851331. The reversal of 4851328 is 8231584.

It is a tau number, because it is divible by the number of its divisors (32).

It is a self number, because there is not a number n which added to its sum of digits gives 4851328.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19203 + ... + 19453.

It is an arithmetic number, because the mean of its divisors is an integer number (305235).

Almost surely, 2^4851328 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 4851328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4883760).

4851328 is an abundant number, since it is smaller than the sum of its proper divisors (4916192).

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

4851328 is a wasteful number, since it uses less digits than its factorization.

4851328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416 (or 404 counting only the distinct ones).

The product of its digits is 7680, while the sum is 31.

The square root of 4851328 is about 2202.5730407866. The cubic root of 4851328 is about 169.2856762712.

The spelling of 4851328 in words is "four million, eight hundred fifty-one thousand, three hundred twenty-eight".