3004889530 has 8 divisors (see below), whose sum is σ = 5408801172. Its totient is φ = 1201955808.

The previous prime is 3004889521. The next prime is 3004889557. The reversal of 3004889530 is 359884003.

It can be written as a sum of positive squares in 2 ways, for example, as 2997453001 + 7436529 = 54749^2 + 2727^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×3004889530² = 18058722175007241800, which contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 150244467 + ... + 150244486.

Almost surely, 2^3004889530 is an apocalyptic number.

3004889530 is a deficient number, since it is larger than the sum of its proper divisors (2403911642).

3004889530 is a wasteful number, since it uses less digits than its factorization.

3004889530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300488960.

The product of its (nonzero) digits is 103680, while the sum is 40.

The square root of 3004889530 is about 54816.8726762117. The cubic root of 3004889530 is about 1443.0326919552.

The spelling of 3004889530 in words is "three billion, four million, eight hundred eighty-nine thousand, five hundred thirty".