3243181201 has 8 divisors (see below), whose sum is σ = 3495026304. Its totient is φ = 2991674640.

The previous prime is 3243181199. The next prime is 3243181243. The reversal of 3243181201 is 1021813423.

It is a happy number.

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 3243181201 - 2¹ = 3243181199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3243181301) 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, 64555 + ... + 103216.

It is an arithmetic number, because the mean of its divisors is an integer number (436878288).

Almost surely, 2^3243181201 is an apocalyptic number.

It is an amenable number.

3243181201 is a deficient number, since it is larger than the sum of its proper divisors (251845103).

3243181201 is a wasteful number, since it uses less digits than its factorization.

3243181201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169271.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 3243181201 is about 56948.9350295508. The cubic root of 3243181201 is about 1480.2113773146.

Adding to 3243181201 its reverse (1021813423), we get a palindrome (4264994624).

The spelling of 3243181201 in words is "three billion, two hundred forty-three million, one hundred eighty-one thousand, two hundred one".