3243001241 has 8 divisors (see below), whose sum is σ = 3377349000. Its totient is φ = 3110154880.

The previous prime is 3243001211. The next prime is 3243001253. The reversal of 3243001241 is 1421003423.

It can be written as a sum of positive squares in 4 ways, for example, as 49056016 + 3193945225 = 7004^2 + 56515^2 .

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-3243001241 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3243001211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 370940 + ... + 379581.

It is an arithmetic number, because the mean of its divisors is an integer number (422168625).

Almost surely, 2^3243001241 is an apocalyptic number.

It is an amenable number.

3243001241 is a deficient number, since it is larger than the sum of its proper divisors (134347759).

3243001241 is a wasteful number, since it uses less digits than its factorization.

3243001241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 750699.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 3243001241 is about 56947.3549956449. The cubic root of 3243001241 is about 1480.1839984593.

Adding to 3243001241 its reverse (1421003423), we get a palindrome (4664004664).

The spelling of 3243001241 in words is "three billion, two hundred forty-three million, one thousand, two hundred forty-one".