6693872382 has 24 divisors (see below), whose sum is σ = 14600734200. Its totient is φ = 2216314800.

The previous prime is 6693872371. The next prime is 6693872389. The reversal of 6693872382 is 2832783966.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6693872389) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1245244 + ... + 1250607.

It is an arithmetic number, because the mean of its divisors is an integer number (608363925).

Almost surely, 2^6693872382 is an apocalyptic number.

6693872382 is an abundant number, since it is smaller than the sum of its proper divisors (7906861818).

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

6693872382 is a wasteful number, since it uses less digits than its factorization.

6693872382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2496008 (or 2496005 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 54.

The square root of 6693872382 is about 81816.0887723191. The cubic root of 6693872382 is about 1884.6287389245.

The spelling of 6693872382 in words is "six billion, six hundred ninety-three million, eight hundred seventy-two thousand, three hundred eighty-two".