3884669328 has 80 divisors (see below), whose sum is σ = 10122941376. Its totient is φ = 1283642880.

The previous prime is 3884669309. The next prime is 3884669351. The reversal of 3884669328 is 8239664883.

It is a happy number.

3884669328 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 5621463 + ... + 5622153.

Almost surely, 2^3884669328 is an apocalyptic number.

It is an amenable number.

3884669328 is an abundant number, since it is smaller than the sum of its proper divisors (6238272048).

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

3884669328 is a wasteful number, since it uses less digits than its factorization.

3884669328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1552 (or 1546 counting only the distinct ones).

The product of its digits is 11943936, while the sum is 57.

The square root of 3884669328 is about 62327.1155116294. The cubic root of 3884669328 is about 1571.9956943598.

It can be divided in two parts, 3884 and 669328, that multiplied together give a palindrome (2599669952).

The spelling of 3884669328 in words is "three billion, eight hundred eighty-four million, six hundred sixty-nine thousand, three hundred twenty-eight".