3886882032 has 160 divisors (see below), whose sum is σ = 11192783616. Its totient is φ = 1162064640.

The previous prime is 3886881991. The next prime is 3886882039. The reversal of 3886882032 is 2302886883.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3886882039) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5302338 + ... + 5303070.

Almost surely, 2^3886882032 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 3886882032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5596391808).

3886882032 is an abundant number, since it is smaller than the sum of its proper divisors (7305901584).

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

3886882032 is a wasteful number, since it uses less digits than its factorization.

3886882032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 860 (or 832 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 48.

The square root of 3886882032 is about 62344.8637178717. The cubic root of 3886882032 is about 1572.2941067988.

The spelling of 3886882032 in words is "three billion, eight hundred eighty-six million, eight hundred eighty-two thousand, thirty-two".