424116305 has 16 divisors (see below), whose sum is σ = 516245184. Its totient is φ = 334441920.

The previous prime is 424116283. The next prime is 424116307. The reversal of 424116305 is 503611424.

It is not a de Polignac number, because 424116305 - 2⁶ = 424116241 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (424116307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 242735 + ... + 244475.

It is an arithmetic number, because the mean of its divisors is an integer number (32265324).

Almost surely, 2^424116305 is an apocalyptic number.

It is an amenable number.

424116305 is a deficient number, since it is larger than the sum of its proper divisors (92128879).

424116305 is a wasteful number, since it uses less digits than its factorization.

424116305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2416.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 424116305 is about 20594.0842233880. The cubic root of 424116305 is about 751.3258355730.

Adding to 424116305 its reverse (503611424), we get a palindrome (927727729).

The spelling of 424116305 in words is "four hundred twenty-four million, one hundred sixteen thousand, three hundred five".