3938032 has 30 divisors (see below), whose sum is σ = 8877408. Its totient is φ = 1687392.

The previous prime is 3938029. The next prime is 3938057. The reversal of 3938032 is 2308393.

It is a happy number.

3938032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 1728 + ... + 3295.

Almost surely, 2^3938032 is an apocalyptic number.

It is an amenable number.

3938032 is an abundant number, since it is smaller than the sum of its proper divisors (4939376).

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

3938032 is a wasteful number, since it uses less digits than its factorization.

3938032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5045 (or 5032 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 3938032 is about 1984.4475301706. The cubic root of 3938032 is about 157.9161013742.

The spelling of 3938032 in words is "three million, nine hundred thirty-eight thousand, thirty-two".