3003665066 has 8 divisors (see below), whose sum is σ = 4507540164. Its totient is φ = 1501151680.

The previous prime is 3003665047. The next prime is 3003665089. The reversal of 3003665066 is 6605663003.

It can be written as a sum of positive squares in 2 ways, for example, as 1912750225 + 1090914841 = 43735^2 + 33029^2 .

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

It is a super-3 number, since 3×3003665066³ (a number of 29 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 334895 + ... + 343746.

Almost surely, 2^3003665066 is an apocalyptic number.

3003665066 is a deficient number, since it is larger than the sum of its proper divisors (1503875098).

3003665066 is a wasteful number, since it uses less digits than its factorization.

3003665066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 680856.

The product of its (nonzero) digits is 58320, while the sum is 35.

The square root of 3003665066 is about 54805.7028601951. The cubic root of 3003665066 is about 1442.8366579444.

The spelling of 3003665066 in words is "three billion, three million, six hundred sixty-five thousand, sixty-six".