3246340441 has 4 divisors (see below), whose sum is σ = 3290810932. Its totient is φ = 3201869952.

The previous prime is 3246340403. The next prime is 3246340457. The reversal of 3246340441 is 1440436423.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1440436423 = 6299 ⋅228677.

It can be written as a sum of positive squares in 2 ways, for example, as 1318779225 + 1927561216 = 36315^2 + 43904^2 .

It is a cyclic number.

It is not a de Polignac number, because 3246340441 - 2¹¹ = 3246338393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3246340541) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22235136 + ... + 22235281.

It is an arithmetic number, because the mean of its divisors is an integer number (822702733).

Almost surely, 2^3246340441 is an apocalyptic number.

It is an amenable number.

3246340441 is a deficient number, since it is larger than the sum of its proper divisors (44470491).

3246340441 is an equidigital number, since it uses as much as digits as its factorization.

3246340441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44470490.

The product of its (nonzero) digits is 27648, while the sum is 31.

The square root of 3246340441 is about 56976.6657588876. The cubic root of 3246340441 is about 1480.6918546697.

Adding to 3246340441 its reverse (1440436423), we get a palindrome (4686776864).

The spelling of 3246340441 in words is "three billion, two hundred forty-six million, three hundred forty thousand, four hundred forty-one".