6839264315 has 16 divisors (see below), whose sum is σ = 8873667936. Its totient is φ = 5030400000.

The previous prime is 6839264273. The next prime is 6839264323. The reversal of 6839264315 is 5134629386.

It is not a de Polignac number, because 6839264315 - 2²⁶ = 6772155451 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 6839264315.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 193286 + ... + 225915.

It is an arithmetic number, because the mean of its divisors is an integer number (554604246).

Almost surely, 2^6839264315 is an apocalyptic number.

6839264315 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

6839264315 is a deficient number, since it is larger than the sum of its proper divisors (2034403621).

6839264315 is a wasteful number, since it uses less digits than its factorization.

6839264315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419470.

The product of its digits is 933120, while the sum is 47.

The square root of 6839264315 is about 82699.8447096486. The cubic root of 6839264315 is about 1898.1759331409.

The spelling of 6839264315 in words is "six billion, eight hundred thirty-nine million, two hundred sixty-four thousand, three hundred fifteen".