424345411 has 16 divisors (see below), whose sum is σ = 513088000. Its totient is φ = 342828288.

The previous prime is 424345403. The next prime is 424345417. The reversal of 424345411 is 114543424.

It is a cyclic number.

It is not a de Polignac number, because 424345411 - 2³ = 424345403 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 424345411.

It is not an unprimeable number, because it can be changed into a prime (424345417) 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 in 15 ways as a sum of consecutive naturals, for example, 18451 + ... + 34483.

It is an arithmetic number, because the mean of its divisors is an integer number (32068000).

Almost surely, 2^424345411 is an apocalyptic number.

424345411 is a deficient number, since it is larger than the sum of its proper divisors (88742589).

424345411 is a wasteful number, since it uses less digits than its factorization.

424345411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16258.

The product of its digits is 7680, while the sum is 28.

The square root of 424345411 is about 20599.6458950148. The cubic root of 424345411 is about 751.4610989972.

Adding to 424345411 its reverse (114543424), we get a palindrome (538888835).

The spelling of 424345411 in words is "four hundred twenty-four million, three hundred forty-five thousand, four hundred eleven".