3982568 has 16 divisors (see below), whose sum is σ = 7590660. Its totient is φ = 1958400.

The previous prime is 3982567. The next prime is 3982591. The reversal of 3982568 is 8652893.

3982568 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3467044 + 515524 = 1862^2 + 718^2 .

It is not an unprimeable number, because it can be changed into a prime (3982567) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3593 + ... + 4568.

Almost surely, 2^3982568 is an apocalyptic number.

It is an amenable number.

3982568 is a deficient number, since it is larger than the sum of its proper divisors (3608092).

3982568 is a wasteful number, since it uses less digits than its factorization.

3982568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8228 (or 8224 counting only the distinct ones).

The product of its digits is 103680, while the sum is 41.

The square root of 3982568 is about 1995.6372415848. The cubic root of 3982568 is about 158.5091729442.

It can be divided in two parts, 39825 and 68, that added together give a palindrome (39893).

The spelling of 3982568 in words is "three million, nine hundred eighty-two thousand, five hundred sixty-eight".