2434843 has 2 divisors, whose sum is σ = 2434844. Its totient is φ = 2434842.

The previous prime is 2434841. The next prime is 2434853. The reversal of 2434843 is 3484342.

2434843 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 2434843 - 2¹ = 2434841 is a prime.

Together with 2434841, it forms a pair of twin primes.

It is equal to p₁₇₈₆₅₁ and since 2434843 and 178651 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (2434841) 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, 1217421 + 1217422.

It is an arithmetic number, because the mean of its divisors is an integer number (1217422).

2^2434843 is an apocalyptic number.

2434843 is a deficient number, since it is larger than the sum of its proper divisors (1).

2434843 is an equidigital number, since it uses as much as digits as its factorization.

2434843 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9216, while the sum is 28.

The square root of 2434843 is about 1560.3983465769. The cubic root of 2434843 is about 134.5313977086.

The spelling of 2434843 in words is "two million, four hundred thirty-four thousand, eight hundred forty-three".