2849233 has 2 divisors, whose sum is σ = 2849234. Its totient is φ = 2849232.

The previous prime is 2849207. The next prime is 2849291. The reversal of 2849233 is 3329482.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2396304 + 452929 = 1548^2 + 673^2 .

It is a cyclic number.

It is not a de Polignac number, because 2849233 - 2⁵ = 2849201 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2849195 and 2849204.

It is not a weakly prime, because it can be changed into another prime (2849633) 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, 1424616 + 1424617.

It is an arithmetic number, because the mean of its divisors is an integer number (1424617).

2^2849233 is an apocalyptic number.

It is an amenable number.

2849233 is a deficient number, since it is larger than the sum of its proper divisors (1).

2849233 is an equidigital number, since it uses as much as digits as its factorization.

2849233 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10368, while the sum is 31.

The square root of 2849233 is about 1687.9671205329. The cubic root of 2849233 is about 141.7672740173.

Subtracting 2849233 from its reverse (3329482), we obtain a square (480249 = 693²).

The spelling of 2849233 in words is "two million, eight hundred forty-nine thousand, two hundred thirty-three".