6298581028 has 12 divisors (see below), whose sum is σ = 11102974092. Its totient is φ = 3126302720.

The previous prime is 6298581019. The next prime is 6298581043. The reversal of 6298581028 is 8201858926.

It can be written as a sum of positive squares in 2 ways, for example, as 4030726144 + 2267854884 = 63488^2 + 47622^2 .

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, 5746333 + ... + 5747428.

It is an arithmetic number, because the mean of its divisors is an integer number (925247841).

Almost surely, 2^6298581028 is an apocalyptic number.

It is an amenable number.

6298581028 is a deficient number, since it is larger than the sum of its proper divisors (4804393064).

6298581028 is a wasteful number, since it uses less digits than its factorization.

6298581028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11493902 (or 11493900 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 49.

The square root of 6298581028 is about 79363.6001451547. The cubic root of 6298581028 is about 1846.7760775854.

The spelling of 6298581028 in words is "six billion, two hundred ninety-eight million, five hundred eighty-one thousand, twenty-eight".