3030530481 has 24 divisors (see below), whose sum is σ = 4790784960. Its totient is φ = 1830760800.

The previous prime is 3030530471. The next prime is 3030530507. The reversal of 3030530481 is 1840350303.

It is a happy number.

It is not a de Polignac number, because 3030530481 - 2¹⁰ = 3030529457 is a prime.

It is a super-2 number, since 2×3030530481² = 18368229992540182722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3030530401) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18426 + ... + 80003.

It is an arithmetic number, because the mean of its divisors is an integer number (199616040).

Almost surely, 2^3030530481 is an apocalyptic number.

It is an amenable number.

3030530481 is a deficient number, since it is larger than the sum of its proper divisors (1760254479).

3030530481 is a wasteful number, since it uses less digits than its factorization.

3030530481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98757 (or 98754 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 3030530481 is about 55050.2541411027. The cubic root of 3030530481 is about 1447.1255748964.

Adding to 3030530481 its reverse (1840350303), we get a palindrome (4870880784).

The spelling of 3030530481 in words is "three billion, thirty million, five hundred thirty thousand, four hundred eighty-one".