6813039314 has 8 divisors (see below), whose sum is σ = 10239638220. Its totient is φ = 3399826576.

The previous prime is 6813039257. The next prime is 6813039341. The reversal of 6813039314 is 4139303186.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4883633689 + 1929405625 = 69883^2 + 43925^2 .

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

It is an unprimeable number.

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, 3345269 + ... + 3347304.

Almost surely, 2^6813039314 is an apocalyptic number.

6813039314 is a deficient number, since it is larger than the sum of its proper divisors (3426598906).

6813039314 is a wasteful number, since it uses less digits than its factorization.

6813039314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6693084.

The product of its (nonzero) digits is 46656, while the sum is 38.

The square root of 6813039314 is about 82541.1371014478. The cubic root of 6813039314 is about 1895.7466548996.

The spelling of 6813039314 in words is "six billion, eight hundred thirteen million, thirty-nine thousand, three hundred fourteen".