3002030421 has 48 divisors (see below), whose sum is σ = 4489567488. Its totient is φ = 1773636480.

The previous prime is 3002030417. The next prime is 3002030429. The reversal of 3002030421 is 1240302003.

It is not a de Polignac number, because 3002030421 - 2² = 3002030417 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3002030421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3002030429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6483636 + ... + 6484098.

It is an arithmetic number, because the mean of its divisors is an integer number (93532656).

Almost surely, 2^3002030421 is an apocalyptic number.

3002030421 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

3002030421 is a deficient number, since it is larger than the sum of its proper divisors (1487537067).

3002030421 is a wasteful number, since it uses less digits than its factorization.

3002030421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 714 (or 683 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 3002030421 is about 54790.7877384511. The cubic root of 3002030421 is about 1442.5748717980.

Adding to 3002030421 its reverse (1240302003), we get a palindrome (4242332424).

The spelling of 3002030421 in words is "three billion, two million, thirty thousand, four hundred twenty-one".