4943328 has 96 divisors (see below), whose sum is σ = 14859936. Its totient is φ = 1425408.

The previous prime is 4943317. The next prime is 4943333. The reversal of 4943328 is 8233494.

4943328 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21100 + ... + 21332.

It is an arithmetic number, because the mean of its divisors is an integer number (154791).

Almost surely, 2^4943328 is an apocalyptic number.

4943328 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4943328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7429968).

4943328 is an abundant number, since it is smaller than the sum of its proper divisors (9916608).

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

4943328 is a wasteful number, since it uses less digits than its factorization.

4943328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276 (or 268 counting only the distinct ones).

The product of its digits is 20736, while the sum is 33.

The square root of 4943328 is about 2223.3596200345. The cubic root of 4943328 is about 170.3490865988.

The spelling of 4943328 in words is "four million, nine hundred forty-three thousand, three hundred twenty-eight".