1823234353 has 2 divisors, whose sum is σ = 1823234354. Its totient is φ = 1823234352.

The previous prime is 1823234299. The next prime is 1823234359. The reversal of 1823234353 is 3534323281.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1768370704 + 54863649 = 42052^2 + 7407^2 .

It is an emirp because it is prime and its reverse (3534323281) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1823234353 - 2²⁵ = 1789679921 is a prime.

It is not a weakly prime, because it can be changed into another prime (1823234359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 911617176 + 911617177.

It is an arithmetic number, because the mean of its divisors is an integer number (911617177).

Almost surely, 2^1823234353 is an apocalyptic number.

It is an amenable number.

1823234353 is a deficient number, since it is larger than the sum of its proper divisors (1).

1823234353 is an equidigital number, since it uses as much as digits as its factorization.

1823234353 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 51840, while the sum is 34.

The square root of 1823234353 is about 42699.3483908127. The cubic root of 1823234353 is about 1221.6519664018.

The spelling of 1823234353 in words is "one billion, eight hundred twenty-three million, two hundred thirty-four thousand, three hundred fifty-three".