2323562993 has 2 divisors, whose sum is σ = 2323562994. Its totient is φ = 2323562992.

The previous prime is 2323562987. The next prime is 2323563013. The reversal of 2323562993 is 3992653232.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2283215089 + 40347904 = 47783^2 + 6352^2 .

It is a cyclic number.

It is not a de Polignac number, because 2323562993 - 2⁴ = 2323562977 is a prime.

It is not a weakly prime, because it can be changed into another prime (2323562903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1161781496 + 1161781497.

It is an arithmetic number, because the mean of its divisors is an integer number (1161781497).

Almost surely, 2^2323562993 is an apocalyptic number.

It is an amenable number.

2323562993 is a deficient number, since it is larger than the sum of its proper divisors (1).

2323562993 is an equidigital number, since it uses as much as digits as its factorization.

2323562993 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 524880, while the sum is 44.

The square root of 2323562993 is about 48203.3504333464. The cubic root of 2323562993 is about 1324.4985391833.

The spelling of 2323562993 in words is "two billion, three hundred twenty-three million, five hundred sixty-two thousand, nine hundred ninety-three".