2322419993 has 2 divisors, whose sum is σ = 2322419994. Its totient is φ = 2322419992.

The previous prime is 2322419947. The next prime is 2322420041. The reversal of 2322419993 is 3999142232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1214661904 + 1107758089 = 34852^2 + 33283^2 .

It is a cyclic number.

It is not a de Polignac number, because 2322419993 - 2²⁴ = 2305642777 is a prime.

It is a super-2 number, since 2×2322419993² = 10787269247772240098, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (2322419933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1161209996 + 1161209997.

It is an arithmetic number, because the mean of its divisors is an integer number (1161209997).

Almost surely, 2^2322419993 is an apocalyptic number.

It is an amenable number.

2322419993 is a deficient number, since it is larger than the sum of its proper divisors (1).

2322419993 is an equidigital number, since it uses as much as digits as its factorization.

2322419993 is an evil number, because the sum of its binary digits is even.

The product of its digits is 209952, while the sum is 44.

The square root of 2322419993 is about 48191.4929525949. The cubic root of 2322419993 is about 1324.2813224719.

The spelling of 2322419993 in words is "two billion, three hundred twenty-two million, four hundred nineteen thousand, nine hundred ninety-three".