3005250005 has 16 divisors (see below), whose sum is σ = 3695064384. Its totient is φ = 2345172480.

The previous prime is 3005249941. The next prime is 3005250067. The reversal of 3005250005 is 5000525003.

3005250005 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3005250005 - 2⁶ = 3005249941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 160325 + ... + 178085.

It is an arithmetic number, because the mean of its divisors is an integer number (230941524).

Almost surely, 2^3005250005 is an apocalyptic number.

It is an amenable number.

3005250005 is a deficient number, since it is larger than the sum of its proper divisors (689814379).

3005250005 is a wasteful number, since it uses less digits than its factorization.

3005250005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18596.

The product of its (nonzero) digits is 750, while the sum is 20.

The square root of 3005250005 is about 54820.1605707243. The cubic root of 3005250005 is about 1443.0903930682.

Adding to 3005250005 its reverse (5000525003), we get a palindrome (8005775008).

The spelling of 3005250005 in words is "three billion, five million, two hundred fifty thousand, five".