3368579329 has 4 divisors (see below), whose sum is σ = 3371348484. Its totient is φ = 3365810176.

The previous prime is 3368579323. The next prime is 3368579363. The reversal of 3368579329 is 9239758633.

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 511890625 + 2856688704 = 22625^2 + 53448^2 .

It is a cyclic number.

It is not a de Polignac number, because 3368579329 - 2¹¹ = 3368577281 is a prime.

It is a super-2 number, since 2×3368579329² = 22694653391532180482, which contains 22 as substring.

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 3368579329.

It is not an unprimeable number, because it can be changed into a prime (3368579323) 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 3 ways as a sum of consecutive naturals, for example, 1382752 + ... + 1385185.

It is an arithmetic number, because the mean of its divisors is an integer number (842837121).

Almost surely, 2^3368579329 is an apocalyptic number.

It is an amenable number.

3368579329 is a deficient number, since it is larger than the sum of its proper divisors (2769155).

3368579329 is a wasteful number, since it uses less digits than its factorization.

3368579329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2769154.

The product of its digits is 7348320, while the sum is 55.

The square root of 3368579329 is about 58039.4635485202. The cubic root of 3368579329 is about 1499.0481856422.

The spelling of 3368579329 in words is "three billion, three hundred sixty-eight million, five hundred seventy-nine thousand, three hundred twenty-nine".