6279673313 has 4 divisors (see below), whose sum is σ = 6368119488. Its totient is φ = 6191227140.

The previous prime is 6279673307. The next prime is 6279673321. The reversal of 6279673313 is 3133769726.

6279673313 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6279673313 - 2⁴ = 6279673297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6279673363) 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, 44222981 + ... + 44223122.

It is an arithmetic number, because the mean of its divisors is an integer number (1592029872).

Almost surely, 2^6279673313 is an apocalyptic number.

It is an amenable number.

6279673313 is a deficient number, since it is larger than the sum of its proper divisors (88446175).

6279673313 is an equidigital number, since it uses as much as digits as its factorization.

6279673313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88446174.

The product of its digits is 857304, while the sum is 47.

The square root of 6279673313 is about 79244.3897888046. The cubic root of 6279673313 is about 1844.9262792252.

The spelling of 6279673313 in words is "six billion, two hundred seventy-nine million, six hundred seventy-three thousand, three hundred thirteen".