3988201 has 8 divisors (see below), whose sum is σ = 4600640. Its totient is φ = 3386448.

The previous prime is 3988151. The next prime is 3988213. The reversal of 3988201 is 1028893.

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

It is a cyclic number.

It is not a de Polignac number, because 3988201 - 2⁷ = 3988073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3988291) 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, 1851 + ... + 3376.

It is an arithmetic number, because the mean of its divisors is an integer number (575080).

Almost surely, 2^3988201 is an apocalyptic number.

It is an amenable number.

3988201 is a deficient number, since it is larger than the sum of its proper divisors (612439).

3988201 is a wasteful number, since it uses less digits than its factorization.

3988201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5343.

The product of its (nonzero) digits is 3456, while the sum is 31.

The square root of 3988201 is about 1997.0480715296. The cubic root of 3988201 is about 158.5838702695.

The spelling of 3988201 in words is "three million, nine hundred eighty-eight thousand, two hundred one".