2345803399 has 2 divisors, whose sum is σ = 2345803400. Its totient is φ = 2345803398.

The previous prime is 2345803391. The next prime is 2345803423. The reversal of 2345803399 is 9933085432.

2345803399 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2345803399 - 2³ = 2345803391 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2345803391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1172901699 + 1172901700.

It is an arithmetic number, because the mean of its divisors is an integer number (1172901700).

Almost surely, 2^2345803399 is an apocalyptic number.

2345803399 is a deficient number, since it is larger than the sum of its proper divisors (1).

2345803399 is an equidigital number, since it uses as much as digits as its factorization.

2345803399 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 699840, while the sum is 46.

The square root of 2345803399 is about 48433.4945982633. The cubic root of 2345803399 is about 1328.7110203860.

The spelling of 2345803399 in words is "two billion, three hundred forty-five million, eight hundred three thousand, three hundred ninety-nine".