6826779162 has 96 divisors (see below), whose sum is σ = 17817770880. Its totient is φ = 1847664000.

The previous prime is 6826779143. The next prime is 6826779181. The reversal of 6826779162 is 2619776286.

It is an interprime number because it is at equal distance from previous prime (6826779143) and next prime (6826779181).

It is a junction number, because it is equal to n+sod(n) for n = 6826779099 and 6826779108.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 176037 + ... + 211287.

It is an arithmetic number, because the mean of its divisors is an integer number (185601780).

Almost surely, 2^6826779162 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6826779162, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8908885440).

6826779162 is an abundant number, since it is smaller than the sum of its proper divisors (10990991718).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6826779162 is a wasteful number, since it uses less digits than its factorization.

6826779162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35348 (or 35345 counting only the distinct ones).

The product of its digits is 3048192, while the sum is 54.

The square root of 6826779162 is about 82624.3254859003. The cubic root of 6826779162 is about 1897.0201824911.

The spelling of 6826779162 in words is "six billion, eight hundred twenty-six million, seven hundred seventy-nine thousand, one hundred sixty-two".