3988204 has 12 divisors (see below), whose sum is σ = 7613928. Its totient is φ = 1812800.

The previous prime is 3988151. The next prime is 3988213. The reversal of 3988204 is 4028893.

It is a super-2 number, since 2×3988204² = 31811542291232, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3988204.

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, 45277 + ... + 45364.

It is an arithmetic number, because the mean of its divisors is an integer number (634494).

Almost surely, 2^3988204 is an apocalyptic number.

It is an amenable number.

3988204 is a deficient number, since it is larger than the sum of its proper divisors (3625724).

3988204 is a wasteful number, since it uses less digits than its factorization.

3988204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90656 (or 90654 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 3988204 is about 1997.0488226380. The cubic root of 3988204 is about 158.5839100328.

The spelling of 3988204 in words is "three million, nine hundred eighty-eight thousand, two hundred four".