6923797115 has 8 divisors (see below), whose sum is σ = 8329487280. Its totient is φ = 5525083872.

The previous prime is 6923797109. The next prime is 6923797117. The reversal of 6923797115 is 5117973296.

6923797115 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6923797115 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6923797117) 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 7 ways as a sum of consecutive naturals, for example, 1742045 + ... + 1746014.

It is an arithmetic number, because the mean of its divisors is an integer number (1041185910).

Almost surely, 2^6923797115 is an apocalyptic number.

6923797115 is a deficient number, since it is larger than the sum of its proper divisors (1405690165).

6923797115 is a wasteful number, since it uses less digits than its factorization.

6923797115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3488461.

The product of its digits is 714420, while the sum is 50.

The square root of 6923797115 is about 83209.3571360818. The cubic root of 6923797115 is about 1905.9643705121.

The spelling of 6923797115 in words is "six billion, nine hundred twenty-three million, seven hundred ninety-seven thousand, one hundred fifteen".