3041432321 has 4 divisors (see below), whose sum is σ = 3041702100. Its totient is φ = 3041162544.

The previous prime is 3041432299. The next prime is 3041432323. The reversal of 3041432321 is 1232341403.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1232341403 = 23 ⋅53580061.

It can be written as a sum of positive squares in 2 ways, for example, as 204804721 + 2836627600 = 14311^2 + 53260^2 .

It is a cyclic number.

It is not a de Polignac number, because 3041432321 - 2⁶ = 3041432257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3041432323) 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, 117206 + ... + 140783.

It is an arithmetic number, because the mean of its divisors is an integer number (760425525).

Almost surely, 2^3041432321 is an apocalyptic number.

It is an amenable number.

3041432321 is a deficient number, since it is larger than the sum of its proper divisors (269779).

3041432321 is a wasteful number, since it uses less digits than its factorization.

3041432321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269778.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 3041432321 is about 55149.1824146106. The cubic root of 3041432321 is about 1448.8587644813.

Adding to 3041432321 its reverse (1232341403), we get a palindrome (4273773724).

The spelling of 3041432321 in words is "three billion, forty-one million, four hundred thirty-two thousand, three hundred twenty-one".