3982896 has 60 divisors (see below), whose sum is σ = 11809512. Its totient is φ = 1248768.

The previous prime is 3982883. The next prime is 3982903. The reversal of 3982896 is 6982893.

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

It is a zygodrome in base 2.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1635 + ... + 3261.

Almost surely, 2^3982896 is an apocalyptic number.

3982896 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3982896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5904756).

3982896 is an abundant number, since it is smaller than the sum of its proper divisors (7826616).

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

3982896 is a wasteful number, since it uses less digits than its factorization.

3982896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1658 (or 1649 counting only the distinct ones).

The product of its digits is 186624, while the sum is 45.

The square root of 3982896 is about 1995.7194191569. The cubic root of 3982896 is about 158.5135243728.

The spelling of 3982896 in words is "three million, nine hundred eighty-two thousand, eight hundred ninety-six".