6848721433 has 8 divisors (see below), whose sum is σ = 6884760960. Its totient is φ = 6812733840.

The previous prime is 6848721409. The next prime is 6848721443. The reversal of 6848721433 is 3341278486.

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

It is a cyclic number.

It is not a de Polignac number, because 6848721433 - 2⁵ = 6848721401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6848721443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 267183 + ... + 291691.

It is an arithmetic number, because the mean of its divisors is an integer number (860595120).

Almost surely, 2^6848721433 is an apocalyptic number.

It is an amenable number.

6848721433 is a deficient number, since it is larger than the sum of its proper divisors (36039527).

6848721433 is a wasteful number, since it uses less digits than its factorization.

6848721433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25967.

The product of its digits is 774144, while the sum is 46.

The square root of 6848721433 is about 82757.0023200454. The cubic root of 6848721433 is about 1899.0504426962.

The spelling of 6848721433 in words is "six billion, eight hundred forty-eight million, seven hundred twenty-one thousand, four hundred thirty-three".