3884328 has 96 divisors (see below), whose sum is σ = 12585600. Its totient is φ = 1106784.

The previous prime is 3884311. The next prime is 3884333. The reversal of 3884328 is 8234883.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 3884292 and 3884301.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10401 + ... + 10767.

It is an arithmetic number, because the mean of its divisors is an integer number (131100).

Almost surely, 2^3884328 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 3884328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6292800).

3884328 is an abundant number, since it is smaller than the sum of its proper divisors (8701272).

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

3884328 is a wasteful number, since it uses less digits than its factorization.

3884328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396 (or 379 counting only the distinct ones).

The product of its digits is 36864, while the sum is 36.

The square root of 3884328 is about 1970.8698587172. The cubic root of 3884328 is about 157.1949651671.

The spelling of 3884328 in words is "three million, eight hundred eighty-four thousand, three hundred twenty-eight".