6728849283 has 8 divisors (see below), whose sum is σ = 9661937488. Its totient is φ = 4140830304.

The previous prime is 6728849269. The next prime is 6728849353. The reversal of 6728849283 is 3829488276.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6728849283 - 2⁶ = 6728849219 is a prime.

It is a super-2 number, since 2×6728849283² = 90554825346659228178, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6728849233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86267260 + ... + 86267337.

It is an arithmetic number, because the mean of its divisors is an integer number (1207742186).

Almost surely, 2^6728849283 is an apocalyptic number.

6728849283 is a deficient number, since it is larger than the sum of its proper divisors (2933088205).

6728849283 is a wasteful number, since it uses less digits than its factorization.

6728849283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172534613.

The product of its digits is 9289728, while the sum is 57.

The square root of 6728849283 is about 82029.5634695199. The cubic root of 6728849283 is about 1887.9055662745.

The spelling of 6728849283 in words is "six billion, seven hundred twenty-eight million, eight hundred forty-nine thousand, two hundred eighty-three".