2252743 has 2 divisors, whose sum is σ = 2252744. Its totient is φ = 2252742.

The previous prime is 2252729. The next prime is 2252753. The reversal of 2252743 is 3472522.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2252743 - 2⁵ = 2252711 is a prime.

It is a d-powerful number, because it can be written as 2⁷ + 2¹¹ + 5⁹ + 2¹⁵ + 7³ + 4⁹ + 3⁷ .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2252753) 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, 1126371 + 1126372.

It is an arithmetic number, because the mean of its divisors is an integer number (1126372).

2^2252743 is an apocalyptic number.

2252743 is a deficient number, since it is larger than the sum of its proper divisors (1).

2252743 is an equidigital number, since it uses as much as digits as its factorization.

2252743 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3360, while the sum is 25.

The square root of 2252743 is about 1500.9140548346. The cubic root of 2252743 is about 131.0902976686.

The spelling of 2252743 in words is "two million, two hundred fifty-two thousand, seven hundred forty-three".