3882648 has 96 divisors (see below), whose sum is σ = 12257280. Its totient is φ = 1003200.

The previous prime is 3882643. The next prime is 3882649. The reversal of 3882648 is 8462883.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3882643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20233 + ... + 20423.

It is an arithmetic number, because the mean of its divisors is an integer number (127680).

Almost surely, 2^3882648 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 3882648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6128640).

3882648 is an abundant number, since it is smaller than the sum of its proper divisors (8374632).

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

3882648 is a wasteful number, since it uses less digits than its factorization.

3882648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229 (or 214 counting only the distinct ones).

The product of its digits is 73728, while the sum is 39.

The square root of 3882648 is about 1970.4436048768. The cubic root of 3882648 is about 157.1722992453.

The spelling of 3882648 in words is "three million, eight hundred eighty-two thousand, six hundred forty-eight".