3050181 has 6 divisors (see below), whose sum is σ = 4405830. Its totient is φ = 2033448.

The previous prime is 3050153. The next prime is 3050197. The reversal of 3050181 is 1810503.

It is a happy number.

3050181 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2117025 + 933156 = 1455^2 + 966^2 .

It is not a de Polignac number, because 3050181 - 2¹⁰ = 3049157 is a prime.

It is a super-2 number, since 2×3050181² = 18607208265522, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3050101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 169446 + ... + 169463.

It is an arithmetic number, because the mean of its divisors is an integer number (734305).

Almost surely, 2^3050181 is an apocalyptic number.

It is an amenable number.

3050181 is a deficient number, since it is larger than the sum of its proper divisors (1355649).

3050181 is a wasteful number, since it uses less digits than its factorization.

3050181 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338915 (or 338912 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 3050181 is about 1746.4767390378. The cubic root of 3050181 is about 145.0246648490.

Adding to 3050181 its reverse (1810503), we get a palindrome (4860684).

The spelling of 3050181 in words is "three million, fifty thousand, one hundred eighty-one".