3938852 has 12 divisors (see below), whose sum is σ = 7255920. Its totient is φ = 1865736.

The previous prime is 3938839. The next prime is 3938897. The reversal of 3938852 is 2588393.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25838 + ... + 25989.

It is an arithmetic number, because the mean of its divisors is an integer number (604660).

Almost surely, 2^3938852 is an apocalyptic number.

It is an amenable number.

3938852 is a deficient number, since it is larger than the sum of its proper divisors (3317068).

3938852 is a wasteful number, since it uses less digits than its factorization.

3938852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51850 (or 51848 counting only the distinct ones).

The product of its digits is 51840, while the sum is 38.

The square root of 3938852 is about 1984.6541260381. The cubic root of 3938852 is about 157.9270613508.

The spelling of 3938852 in words is "three million, nine hundred thirty-eight thousand, eight hundred fifty-two".