6706097999 has 4 divisors (see below), whose sum is σ = 6706467840. Its totient is φ = 6705728160.

The previous prime is 6706097989. The next prime is 6706098029. The reversal of 6706097999 is 9997906076.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6706097999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6706097989) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156239 + ... + 194480.

It is an arithmetic number, because the mean of its divisors is an integer number (1676616960).

Almost surely, 2^6706097999 is an apocalyptic number.

6706097999 is a deficient number, since it is larger than the sum of its proper divisors (369841).

6706097999 is a wasteful number, since it uses less digits than its factorization.

6706097999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369840.

The product of its (nonzero) digits is 11573604, while the sum is 62.

The square root of 6706097999 is about 81890.7687044150. The cubic root of 6706097999 is about 1885.7753963910.

The spelling of 6706097999 in words is "six billion, seven hundred six million, ninety-seven thousand, nine hundred ninety-nine".