2293234843 has 2 divisors, whose sum is σ = 2293234844. Its totient is φ = 2293234842.

The previous prime is 2293234841. The next prime is 2293234847. The reversal of 2293234843 is 3484323922.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2293234843 - 2¹ = 2293234841 is a prime.

Together with 2293234841, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 2293234796 and 2293234805.

It is not a weakly prime, because it can be changed into another prime (2293234841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1146617421 + 1146617422.

It is an arithmetic number, because the mean of its divisors is an integer number (1146617422).

Almost surely, 2^2293234843 is an apocalyptic number.

2293234843 is a deficient number, since it is larger than the sum of its proper divisors (1).

2293234843 is an equidigital number, since it uses as much as digits as its factorization.

2293234843 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 248832, while the sum is 40.

The square root of 2293234843 is about 47887.7316543601. The cubic root of 2293234843 is about 1318.7106408504.

It can be divided in two parts, 22932 and 34843, that added together give a palindrome (57775).

The spelling of 2293234843 in words is "two billion, two hundred ninety-three million, two hundred thirty-four thousand, eight hundred forty-three".