3896384 has 28 divisors (see below), whose sum is σ = 8071104. Its totient is φ = 1862784.

The previous prime is 3896381. The next prime is 3896413. The reversal of 3896384 is 4836983.

It is not an unprimeable number, because it can be changed into a prime (3896381) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 149 + ... + 2795.

Almost surely, 2^3896384 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 3896384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4035552).

3896384 is an abundant number, since it is smaller than the sum of its proper divisors (4174720).

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

3896384 is a wasteful number, since it uses less digits than its factorization.

3896384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2682 (or 2672 counting only the distinct ones).

The product of its digits is 124416, while the sum is 41.

The square root of 3896384 is about 1973.9260371149. The cubic root of 3896384 is about 157.3574287205.

The spelling of 3896384 in words is "three million, eight hundred ninety-six thousand, three hundred eighty-four".