4324873813 has 4 divisors (see below), whose sum is σ = 4657556428. Its totient is φ = 3992191200.

The previous prime is 4324873799. The next prime is 4324873837. The reversal of 4324873813 is 3183784234.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 202977009 + 4121896804 = 14247^2 + 64202^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4324873813 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 4324873813.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4324873843) 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 3 ways as a sum of consecutive naturals, for example, 166341288 + ... + 166341313.

It is an arithmetic number, because the mean of its divisors is an integer number (1164389107).

Almost surely, 2^4324873813 is an apocalyptic number.

It is an amenable number.

4324873813 is a deficient number, since it is larger than the sum of its proper divisors (332682615).

4324873813 is a wasteful number, since it uses less digits than its factorization.

4324873813 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332682614.

The product of its digits is 387072, while the sum is 43.

The square root of 4324873813 is about 65763.7728008362. The cubic root of 4324873813 is about 1629.2628195771.

The spelling of 4324873813 in words is "four billion, three hundred twenty-four million, eight hundred seventy-three thousand, eight hundred thirteen".