2848009 has 2 divisors, whose sum is σ = 2848010. Its totient is φ = 2848008.

The previous prime is 2847991. The next prime is 2848031. The reversal of 2848009 is 9008482.

2848009 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2732409 + 115600 = 1653^2 + 340^2 .

It is a cyclic number.

It is not a de Polignac number, because 2848009 - 2⁹ = 2847497 is a prime.

It is a super-2 number, since 2×2848009² = 16222310528162, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2848609) 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 as a sum of consecutive naturals, namely, 1424004 + 1424005.

It is an arithmetic number, because the mean of its divisors is an integer number (1424005).

2^2848009 is an apocalyptic number.

It is an amenable number.

2848009 is a deficient number, since it is larger than the sum of its proper divisors (1).

2848009 is an equidigital number, since it uses as much as digits as its factorization.

2848009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 2848009 is about 1687.6045152819. The cubic root of 2848009 is about 141.7469705418.

The spelling of 2848009 in words is "two million, eight hundred forty-eight thousand, nine".