3843201 has 8 divisors (see below), whose sum is σ = 5211360. Its totient is φ = 2518592.

The previous prime is 3843199. The next prime is 3843221. The reversal of 3843201 is 1023483.

It is a happy number.

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

It is not a de Polignac number, because 3843201 - 2¹ = 3843199 is a prime.

It is a plaindrome in base 7.

It is not an unprimeable number, because it can be changed into a prime (3843221) 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, 10680 + ... + 11033.

It is an arithmetic number, because the mean of its divisors is an integer number (651420).

Almost surely, 2^3843201 is an apocalyptic number.

It is an amenable number.

3843201 is a deficient number, since it is larger than the sum of its proper divisors (1368159).

3843201 is a wasteful number, since it uses less digits than its factorization.

3843201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21775.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 3843201 is about 1960.4083758238. The cubic root of 3843201 is about 156.6382056845.

Adding to 3843201 its reverse (1023483), we get a palindrome (4866684).

The spelling of 3843201 in words is "three million, eight hundred forty-three thousand, two hundred one".