3050161 has 4 divisors (see below), whose sum is σ = 3054400. Its totient is φ = 3045924.

The previous prime is 3050153. The next prime is 3050197. The reversal of 3050161 is 1610503.

3050161 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1610503 = 269 ⋅5987.

It is a cyclic number.

It is not a de Polignac number, because 3050161 - 2³ = 3050153 is a prime.

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

It is a Duffinian 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 3 ways as a sum of consecutive naturals, for example, 741 + ... + 2578.

It is an arithmetic number, because the mean of its divisors is an integer number (763600).

Almost surely, 2^3050161 is an apocalyptic number.

It is an amenable number.

3050161 is a deficient number, since it is larger than the sum of its proper divisors (4239).

3050161 is an equidigital number, since it uses as much as digits as its factorization.

3050161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4238.

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 3050161 is about 1746.4710132149. The cubic root of 3050161 is about 145.0243478733.

Adding to 3050161 its reverse (1610503), we get a palindrome (4660664).

The spelling of 3050161 in words is "three million, fifty thousand, one hundred sixty-one".