6869723276 has 12 divisors (see below), whose sum is σ = 12946786272. Its totient is φ = 3170641488.

The previous prime is 6869723257. The next prime is 6869723279. The reversal of 6869723276 is 6723279686.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (6869723279) by changing a digit.

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, 66054980 + ... + 66055083.

It is an arithmetic number, because the mean of its divisors is an integer number (1078898856).

Almost surely, 2^6869723276 is an apocalyptic number.

It is an amenable number.

6869723276 is a deficient number, since it is larger than the sum of its proper divisors (6077062996).

6869723276 is a wasteful number, since it uses less digits than its factorization.

6869723276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132110080 (or 132110078 counting only the distinct ones).

The product of its digits is 9144576, while the sum is 56.

The square root of 6869723276 is about 82883.7938079574. The cubic root of 6869723276 is about 1900.9896299756.

The spelling of 6869723276 in words is "six billion, eight hundred sixty-nine million, seven hundred twenty-three thousand, two hundred seventy-six".