3986032 has 10 divisors (see below), whose sum is σ = 7722968. Its totient is φ = 1993008.

The previous prime is 3986009. The next prime is 3986033. The reversal of 3986032 is 2306893.

It is a happy number.

3986032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3986032² = 31776902210048, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3985985 and 3986003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3986033) 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 as a sum of consecutive naturals, namely, 124548 + ... + 124579.

Almost surely, 2^3986032 is an apocalyptic number.

It is an amenable number.

3986032 is a deficient number, since it is larger than the sum of its proper divisors (3736936).

3986032 is a wasteful number, since it uses less digits than its factorization.

3986032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249135 (or 249129 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 3986032 is about 1996.5049461496. The cubic root of 3986032 is about 158.5551162198. Note that the first 3 decimals are identical.

The spelling of 3986032 in words is "three million, nine hundred eighty-six thousand, thirty-two".