3000424321 has 4 divisors (see below), whose sum is σ = 3073605444. Its totient is φ = 2927243200.

The previous prime is 3000424307. The next prime is 3000424369. The reversal of 3000424321 is 1234240003.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1234240003 = 2393 ⋅515771.

It can be written as a sum of positive squares in 2 ways, for example, as 926532721 + 2073891600 = 30439^2 + 45540^2 .

It is a cyclic number.

It is not a de Polignac number, because 3000424321 - 2²⁹ = 2463553409 is a prime.

It is a super-2 number, since 2×3000424321² = 18005092212096622082, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3000424391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36590500 + ... + 36590581.

It is an arithmetic number, because the mean of its divisors is an integer number (768401361).

Almost surely, 2^3000424321 is an apocalyptic number.

It is an amenable number.

3000424321 is a deficient number, since it is larger than the sum of its proper divisors (73181123).

3000424321 is an equidigital number, since it uses as much as digits as its factorization.

3000424321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73181122.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 3000424321 is about 54776.1291166143. The cubic root of 3000424321 is about 1442.3175645218.

Adding to 3000424321 its reverse (1234240003), we get a palindrome (4234664324).

The spelling of 3000424321 in words is "three billion, four hundred twenty-four thousand, three hundred twenty-one".