3002849 has 2 divisors, whose sum is σ = 3002850. Its totient is φ = 3002848.

The previous prime is 3002843. The next prime is 3002861. The reversal of 3002849 is 9482003.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2999824 + 3025 = 1732^2 + 55^2 .

It is a cyclic number.

It is not a de Polignac number, because 3002849 - 2⁴ = 3002833 is a prime.

It is a Chen prime.

3002849 is a modest number, since divided by 2849 gives 3 as remainder.

It is not a weakly prime, because it can be changed into another prime (3002843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1501424 + 1501425.

It is an arithmetic number, because the mean of its divisors is an integer number (1501425).

Almost surely, 2^3002849 is an apocalyptic number.

It is an amenable number.

3002849 is a deficient number, since it is larger than the sum of its proper divisors (1).

3002849 is an equidigital number, since it uses as much as digits as its factorization.

3002849 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 3002849 is about 1732.8730478601. The cubic root of 3002849 is about 144.2705977973.

The spelling of 3002849 in words is "three million, two thousand, eight hundred forty-nine".