3055305 has 16 divisors (see below), whose sum is σ = 5333184. Its totient is φ = 1481280.

The previous prime is 3055277. The next prime is 3055309. The reversal of 3055305 is 5035503.

It is not a de Polignac number, because 3055305 - 2⁷ = 3055177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3055309) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 9094 + ... + 9423.

It is an arithmetic number, because the mean of its divisors is an integer number (333324).

Almost surely, 2^3055305 is an apocalyptic number.

It is an amenable number.

3055305 is a deficient number, since it is larger than the sum of its proper divisors (2277879).

3055305 is a wasteful number, since it uses less digits than its factorization.

3055305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18536.

The product of its (nonzero) digits is 1125, while the sum is 21.

The square root of 3055305 is about 1747.9430768764. The cubic root of 3055305 is about 145.1058284101.

The spelling of 3055305 in words is "three million, fifty-five thousand, three hundred five".