3052340321 has 4 divisors (see below), whose sum is σ = 3150802944. Its totient is φ = 2953877700.

The previous prime is 3052340303. The next prime is 3052340323. The reversal of 3052340321 is 1230432503.

3052340321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1230432503 = 29 ⋅42428707.

It is a cyclic number.

It is not a de Polignac number, because 3052340321 - 2¹⁸ = 3052078177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3052340323) 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, 49231265 + ... + 49231326.

It is an arithmetic number, because the mean of its divisors is an integer number (787700736).

Almost surely, 2^3052340321 is an apocalyptic number.

3052340321 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

3052340321 is a deficient number, since it is larger than the sum of its proper divisors (98462623).

3052340321 is an equidigital number, since it uses as much as digits as its factorization.

3052340321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98462622.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 3052340321 is about 55247.9892937291. The cubic root of 3052340321 is about 1450.5887931430.

Adding to 3052340321 its reverse (1230432503), we get a palindrome (4282772824).

The spelling of 3052340321 in words is "three billion, fifty-two million, three hundred forty thousand, three hundred twenty-one".