6798228544 has 28 divisors (see below), whose sum is σ = 13652778384. Its totient is φ = 3358158464.

The previous prime is 6798228529. The next prime is 6798228553. The reversal of 6798228544 is 4458228976.

It is a super-2 number, since 2×6798228544² = 92431822672912719872, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 634582 + ... + 645205.

It is an arithmetic number, because the mean of its divisors is an integer number (487599228).

Almost surely, 2^6798228544 is an apocalyptic number.

6798228544 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

6798228544 is an abundant number, since it is smaller than the sum of its proper divisors (6854549840).

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

6798228544 is a wasteful number, since it uses less digits than its factorization.

6798228544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1279882 (or 1279872 counting only the distinct ones).

The product of its digits is 7741440, while the sum is 55.

The square root of 6798228544 is about 82451.3707830258. The cubic root of 6798228544 is about 1894.3719459661.

The spelling of 6798228544 in words is "six billion, seven hundred ninety-eight million, two hundred twenty-eight thousand, five hundred forty-four".