1822534313 has 2 divisors, whose sum is σ = 1822534314. Its totient is φ = 1822534312.

The previous prime is 1822534289. The next prime is 1822534327. The reversal of 1822534313 is 3134352281.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1657874089 + 164660224 = 40717^2 + 12832^2 .

It is a cyclic number.

It is not a de Polignac number, because 1822534313 - 2¹⁰ = 1822533289 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1822534313.

It is not a weakly prime, because it can be changed into another prime (1822534913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 911267156 + 911267157.

It is an arithmetic number, because the mean of its divisors is an integer number (911267157).

Almost surely, 2^1822534313 is an apocalyptic number.

It is an amenable number.

1822534313 is a deficient number, since it is larger than the sum of its proper divisors (1).

1822534313 is an equidigital number, since it uses as much as digits as its factorization.

1822534313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 17280, while the sum is 32.

The square root of 1822534313 is about 42691.1502890236. The cubic root of 1822534313 is about 1221.4955932477.

Adding to 1822534313 its reverse (3134352281), we get a palindrome (4956886594).

The spelling of 1822534313 in words is "one billion, eight hundred twenty-two million, five hundred thirty-four thousand, three hundred thirteen".