3988203 has 8 divisors (see below), whose sum is σ = 5326848. Its totient is φ = 2654184.

The previous prime is 3988151. The next prime is 3988213. The reversal of 3988203 is 3028893.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-3988203 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3988213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2650 + ... + 3872.

It is an arithmetic number, because the mean of its divisors is an integer number (665856).

Almost surely, 2^3988203 is an apocalyptic number.

3988203 is a deficient number, since it is larger than the sum of its proper divisors (1338645).

3988203 is a wasteful number, since it uses less digits than its factorization.

3988203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2313.

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 3988203 is about 1997.0485722686. The cubic root of 3988203 is about 158.5838967784.

The spelling of 3988203 in words is "three million, nine hundred eighty-eight thousand, two hundred three".