2290382323 has 2 divisors, whose sum is σ = 2290382324. Its totient is φ = 2290382322.

The previous prime is 2290382317. The next prime is 2290382357. The reversal of 2290382323 is 3232830922.

It is a happy number.

It is an a-pointer prime, because the next prime (2290382357) can be obtained adding 2290382323 to its sum of digits (34).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2290382323 - 2¹³ = 2290374131 is a prime.

It is not a weakly prime, because it can be changed into another prime (2290382363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1145191161 + 1145191162.

It is an arithmetic number, because the mean of its divisors is an integer number (1145191162).

Almost surely, 2^2290382323 is an apocalyptic number.

2290382323 is a deficient number, since it is larger than the sum of its proper divisors (1).

2290382323 is an equidigital number, since it uses as much as digits as its factorization.

2290382323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 34.

The square root of 2290382323 is about 47857.9389756809. The cubic root of 2290382323 is about 1318.1636392712.

It can be divided in two parts, 229038 and 2323, that added together give a square (231361 = 481²).

The spelling of 2290382323 in words is "two billion, two hundred ninety million, three hundred eighty-two thousand, three hundred twenty-three".