2324143993 has 2 divisors, whose sum is σ = 2324143994. Its totient is φ = 2324143992.

The previous prime is 2324143979. The next prime is 2324144029. The reversal of 2324143993 is 3993414232.

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., 1244890089 + 1079253904 = 35283^2 + 32852^2 .

It is a cyclic number.

It is not a de Polignac number, because 2324143993 - 2⁵ = 2324143961 is a prime.

It is not a weakly prime, because it can be changed into another prime (2324143093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1162071996 + 1162071997.

It is an arithmetic number, because the mean of its divisors is an integer number (1162071997).

Almost surely, 2^2324143993 is an apocalyptic number.

It is an amenable number.

2324143993 is a deficient number, since it is larger than the sum of its proper divisors (1).

2324143993 is an equidigital number, since it uses as much as digits as its factorization.

2324143993 is an evil number, because the sum of its binary digits is even.

The product of its digits is 139968, while the sum is 40.

The square root of 2324143993 is about 48209.3766087055. The cubic root of 2324143993 is about 1324.6089256203.

The spelling of 2324143993 in words is "two billion, three hundred twenty-four million, one hundred forty-three thousand, nine hundred ninety-three".