3026249 has 2 divisors, whose sum is σ = 3026250. Its totient is φ = 3026248.

The previous prime is 3026227. The next prime is 3026279. The reversal of 3026249 is 9426203.

3026249 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., 2866249 + 160000 = 1693^2 + 400^2 .

It is a cyclic number.

It is not a de Polignac number, because 3026249 - 2²⁰ = 1977673 is a prime.

It is a Sophie Germain prime.

It is an Ulam number.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (3026279) 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, 1513124 + 1513125.

It is an arithmetic number, because the mean of its divisors is an integer number (1513125).

Almost surely, 2^3026249 is an apocalyptic number.

It is an amenable number.

3026249 is a deficient number, since it is larger than the sum of its proper divisors (1).

3026249 is an equidigital number, since it uses as much as digits as its factorization.

3026249 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 3026249 is about 1739.6117382910. The cubic root of 3026249 is about 144.6443762391.

The spelling of 3026249 in words is "three million, twenty-six thousand, two hundred forty-nine".