8338338805 has 8 divisors (see below), whose sum is σ = 10008042912. Its totient is φ = 6669313488.

The previous prime is 8338338793. The next prime is 8338338913. The reversal of 8338338805 is 5088338338.

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

It is a cyclic number.

It is not a de Polignac number, because 8338338805 - 2⁹ = 8338338293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142267 + ... + 192136.

It is an arithmetic number, because the mean of its divisors is an integer number (1251005364).

Almost surely, 2^8338338805 is an apocalyptic number.

It is an amenable number.

8338338805 is a deficient number, since it is larger than the sum of its proper divisors (1669704107).

8338338805 is a wasteful number, since it uses less digits than its factorization.

8338338805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339395.

The product of its (nonzero) digits is 1658880, while the sum is 49.

The square root of 8338338805 is about 91314.5048992765. The cubic root of 8338338805 is about 2027.8065078081.

The spelling of 8338338805 in words is "eight billion, three hundred thirty-eight million, three hundred thirty-eight thousand, eight hundred five".