6884679901 has 12 divisors (see below), whose sum is σ = 7571130336. Its totient is φ = 6255762920.

The previous prime is 6884679899. The next prime is 6884679917. The reversal of 6884679901 is 1099764886.

It is not a de Polignac number, because 6884679901 - 2¹ = 6884679899 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6884679931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 258720 + ... + 284086.

It is an arithmetic number, because the mean of its divisors is an integer number (630927528).

Almost surely, 2^6884679901 is an apocalyptic number.

It is an amenable number.

6884679901 is a deficient number, since it is larger than the sum of its proper divisors (686450435).

6884679901 is a wasteful number, since it uses less digits than its factorization.

6884679901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27632 (or 27621 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 58.

The square root of 6884679901 is about 82973.9712259212. The cubic root of 6884679901 is about 1902.3682289216.

The spelling of 6884679901 in words is "six billion, eight hundred eighty-four million, six hundred seventy-nine thousand, nine hundred one".