2008329793 has 4 divisors (see below), whose sum is σ = 2009965140. Its totient is φ = 2006694448.

The previous prime is 2008329769. The next prime is 2008329821. The reversal of 2008329793 is 3979238002.

It is a happy number.

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 1400855184 + 607474609 = 37428^2 + 24647^2 .

It is a cyclic number.

It is not a de Polignac number, because 2008329793 - 2¹⁷ = 2008198721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2008369793) 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 3 ways as a sum of consecutive naturals, for example, 815830 + ... + 818287.

It is an arithmetic number, because the mean of its divisors is an integer number (502491285).

Almost surely, 2^2008329793 is an apocalyptic number.

It is an amenable number.

2008329793 is a deficient number, since it is larger than the sum of its proper divisors (1635347).

2008329793 is a wasteful number, since it uses less digits than its factorization.

2008329793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1635346.

The product of its (nonzero) digits is 163296, while the sum is 43.

The square root of 2008329793 is about 44814.3926992211. The cubic root of 2008329793 is about 1261.6677740831.

The spelling of 2008329793 in words is "two billion, eight million, three hundred twenty-nine thousand, seven hundred ninety-three".