3001085 has 4 divisors (see below), whose sum is σ = 3601308. Its totient is φ = 2400864.

The previous prime is 3001081. The next prime is 3001087. The reversal of 3001085 is 5801003.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5801003 = 13 ⋅446231.

It can be written as a sum of positive squares in 2 ways, for example, as 2149156 + 851929 = 1466^2 + 923^2 .

It is a cyclic number.

It is not a de Polignac number, because 3001085 - 2² = 3001081 is a prime.

It is a super-2 number, since 2×3001085² = 18013022354450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3001081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 300104 + ... + 300113.

It is an arithmetic number, because the mean of its divisors is an integer number (900327).

Almost surely, 2^3001085 is an apocalyptic number.

It is an amenable number.

3001085 is a deficient number, since it is larger than the sum of its proper divisors (600223).

3001085 is an equidigital number, since it uses as much as digits as its factorization.

3001085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 600222.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 3001085 is about 1732.3639917754. The cubic root of 3001085 is about 144.2423420549.

Adding to 3001085 its reverse (5801003), we get a palindrome (8802088).

The spelling of 3001085 in words is "three million, one thousand, eighty-five".