424200313 has 8 divisors (see below), whose sum is σ = 439317000. Its totient is φ = 409116288.

The previous prime is 424200307. The next prime is 424200317. The reversal of 424200313 is 313002424.

It can be written as a sum of positive squares in 4 ways, for example, as 31843449 + 392356864 = 5643^2 + 19808^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 424200313 - 2⁵ = 424200281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (424200317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19963 + ... + 35311.

It is an arithmetic number, because the mean of its divisors is an integer number (54914625).

Almost surely, 2^424200313 is an apocalyptic number.

It is an amenable number.

424200313 is a deficient number, since it is larger than the sum of its proper divisors (15116687).

424200313 is a wasteful number, since it uses less digits than its factorization.

424200313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16331.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 424200313 is about 20596.1237372473. The cubic root of 424200313 is about 751.3754392730.

Adding to 424200313 its reverse (313002424), we get a palindrome (737202737).

The spelling of 424200313 in words is "four hundred twenty-four million, two hundred thousand, three hundred thirteen".