3938204 has 12 divisors (see below), whose sum is σ = 6986784. Its totient is φ = 1941984.

The previous prime is 3938197. The next prime is 3938251. The reversal of 3938204 is 4028393.

It is a congruent number.

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, 6452 + ... + 7035.

It is an arithmetic number, because the mean of its divisors is an integer number (582232).

Almost surely, 2^3938204 is an apocalyptic number.

It is an amenable number.

3938204 is a deficient number, since it is larger than the sum of its proper divisors (3048580).

3938204 is a wasteful number, since it uses less digits than its factorization.

3938204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13564 (or 13562 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 3938204 is about 1984.4908666960. The cubic root of 3938204 is about 157.9184004222.

The spelling of 3938204 in words is "three million, nine hundred thirty-eight thousand, two hundred four".