3240444241 has 4 divisors (see below), whose sum is σ = 3250797412. Its totient is φ = 3230091072.

The previous prime is 3240444223. The next prime is 3240444271. The reversal of 3240444241 is 1424440423.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1648035216 + 1592409025 = 40596^2 + 39905^2 .

It is a cyclic number.

It is not a de Polignac number, because 3240444241 - 2²³ = 3232055633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3240444211) 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 3 ways as a sum of consecutive naturals, for example, 5176116 + ... + 5176741.

It is an arithmetic number, because the mean of its divisors is an integer number (812699353).

Almost surely, 2^3240444241 is an apocalyptic number.

It is an amenable number.

3240444241 is a deficient number, since it is larger than the sum of its proper divisors (10353171).

3240444241 is a wasteful number, since it uses less digits than its factorization.

3240444241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10353170.

The product of its (nonzero) digits is 12288, while the sum is 28.

The square root of 3240444241 is about 56924.9000086957. The cubic root of 3240444241 is about 1479.7948706754.

Adding to 3240444241 its reverse (1424440423), we get a palindrome (4664884664).

The spelling of 3240444241 in words is "three billion, two hundred forty million, four hundred forty-four thousand, two hundred forty-one".