6680423335 has 8 divisors (see below), whose sum is σ = 8023102416. Its totient is φ = 5339942400.

The previous prime is 6680423329. The next prime is 6680423339. The reversal of 6680423335 is 5333240866.

It is a happy number.

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

It is not a de Polignac number, because 6680423335 - 2⁵ = 6680423303 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 (6680423339) 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 7 ways as a sum of consecutive naturals, for example, 542841 + ... + 555010.

It is an arithmetic number, because the mean of its divisors is an integer number (1002887802).

Almost surely, 2^6680423335 is an apocalyptic number.

6680423335 is a deficient number, since it is larger than the sum of its proper divisors (1342679081).

6680423335 is a wasteful number, since it uses less digits than its factorization.

6680423335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1099073.

The product of its (nonzero) digits is 311040, while the sum is 40.

The square root of 6680423335 is about 81733.8567241263. The cubic root of 6680423335 is about 1883.3657203992.

The spelling of 6680423335 in words is "six billion, six hundred eighty million, four hundred twenty-three thousand, three hundred thirty-five".