2849173 has 2 divisors, whose sum is σ = 2849174. Its totient is φ = 2849172.

The previous prime is 2849153. The next prime is 2849177. The reversal of 2849173 is 3719482.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2815684 + 33489 = 1678^2 + 183^2 .

It is a cyclic number.

It is not a de Polignac number, because 2849173 - 2¹⁷ = 2718101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2849177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1424586 + 1424587.

It is an arithmetic number, because the mean of its divisors is an integer number (1424587).

2^2849173 is an apocalyptic number.

It is an amenable number.

2849173 is a deficient number, since it is larger than the sum of its proper divisors (1).

2849173 is an equidigital number, since it uses as much as digits as its factorization.

2849173 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12096, while the sum is 34.

The square root of 2849173 is about 1687.9493475813. The cubic root of 2849173 is about 141.7662788845.

The spelling of 2849173 in words is "two million, eight hundred forty-nine thousand, one hundred seventy-three".