3243201 has 16 divisors (see below), whose sum is σ = 4698624. Its totient is φ = 1977984.

The previous prime is 3243197. The next prime is 3243221. The reversal of 3243201 is 1023423.

3243201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3243201 - 2² = 3243197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3243221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5040 + ... + 5646.

It is an arithmetic number, because the mean of its divisors is an integer number (293664).

Almost surely, 2^3243201 is an apocalyptic number.

It is an amenable number.

3243201 is a deficient number, since it is larger than the sum of its proper divisors (1455423).

3243201 is a wasteful number, since it uses less digits than its factorization.

3243201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 760.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 3243201 is about 1800.8889471592. Note that the first 3 decimals coincide. The cubic root of 3243201 is about 148.0214389444.

Adding to 3243201 its reverse (1023423), we get a palindrome (4266624).

The spelling of 3243201 in words is "three million, two hundred forty-three thousand, two hundred one".