4350005405 has 16 divisors (see below), whose sum is σ = 5393516544. Its totient is φ = 3364544640.

The previous prime is 4350005393. The next prime is 4350005419. The reversal of 4350005405 is 5045000534.

4350005405 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4350005405 - 2⁴ = 4350005389 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 157244 + ... + 182826.

It is an arithmetic number, because the mean of its divisors is an integer number (337094784).

Almost surely, 2^4350005405 is an apocalyptic number.

It is an amenable number.

4350005405 is a deficient number, since it is larger than the sum of its proper divisors (1043511139).

4350005405 is a wasteful number, since it uses less digits than its factorization.

4350005405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26716.

The product of its (nonzero) digits is 6000, while the sum is 26.

The square root of 4350005405 is about 65954.5707665511. The cubic root of 4350005405 is about 1632.4125771354.

Adding to 4350005405 its reverse (5045000534), we get a palindrome (9395005939).

The spelling of 4350005405 in words is "four billion, three hundred fifty million, five thousand, four hundred five".