2323442399 has 2 divisors, whose sum is σ = 2323442400. Its totient is φ = 2323442398.

The previous prime is 2323442389. The next prime is 2323442449. The reversal of 2323442399 is 9932443232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2323442399 - 2²⁰ = 2322393823 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2323442389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1161721199 + 1161721200.

It is an arithmetic number, because the mean of its divisors is an integer number (1161721200).

Almost surely, 2^2323442399 is an apocalyptic number.

2323442399 is a deficient number, since it is larger than the sum of its proper divisors (1).

2323442399 is an equidigital number, since it uses as much as digits as its factorization.

2323442399 is an evil number, because the sum of its binary digits is even.

The product of its digits is 279936, while the sum is 41.

The square root of 2323442399 is about 48202.0995289624. The cubic root of 2323442399 is about 1324.4756247568.

The spelling of 2323442399 in words is "two billion, three hundred twenty-three million, four hundred forty-two thousand, three hundred ninety-nine".