2552843 has 2 divisors, whose sum is σ = 2552844. Its totient is φ = 2552842.

The previous prime is 2552833. The next prime is 2552857. The reversal of 2552843 is 3482552.

2552843 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 is a cyclic number.

It is not a de Polignac number, because 2552843 - 2⁶ = 2552779 is a prime.

It is a Chen prime.

It is a d-powerful number, because it can be written as 2¹¹ + 5⁴ + 5⁹ + 2¹⁶ + 8² + 4 + 3¹² .

It is not a weakly prime, because it can be changed into another prime (2552833) 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, 1276421 + 1276422.

It is an arithmetic number, because the mean of its divisors is an integer number (1276422).

2^2552843 is an apocalyptic number.

2552843 is a deficient number, since it is larger than the sum of its proper divisors (1).

2552843 is an equidigital number, since it uses as much as digits as its factorization.

2552843 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9600, while the sum is 29.

The square root of 2552843 is about 1597.7618721199. The cubic root of 2552843 is about 136.6704744791.

The spelling of 2552843 in words is "two million, five hundred fifty-two thousand, eight hundred forty-three".