4395434399 has 2 divisors, whose sum is σ = 4395434400. Its totient is φ = 4395434398.

The previous prime is 4395434377. The next prime is 4395434413. The reversal of 4395434399 is 9934345934.

4395434399 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4395434399 - 2⁸ = 4395434143 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4395434399.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4395434339) 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, 2197717199 + 2197717200.

It is an arithmetic number, because the mean of its divisors is an integer number (2197717200).

Almost surely, 2^4395434399 is an apocalyptic number.

4395434399 is a deficient number, since it is larger than the sum of its proper divisors (1).

4395434399 is an equidigital number, since it uses as much as digits as its factorization.

4395434399 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6298560, while the sum is 53.

The square root of 4395434399 is about 66298.0723626260. The cubic root of 4395434399 is about 1638.0755732338.

The spelling of 4395434399 in words is "four billion, three hundred ninety-five million, four hundred thirty-four thousand, three hundred ninety-nine".