6843740105 has 8 divisors (see below), whose sum is σ = 8351683200. Its totient is φ = 5382195376.

The previous prime is 6843740089. The next prime is 6843740117. The reversal of 6843740105 is 5010473486.

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 6843740105 - 2⁴ = 6843740089 is a prime.

It is a super-2 number, since 2×6843740105² = 93673557249570822050, which contains 22 as substring.

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, 11599265 + ... + 11599854.

It is an arithmetic number, because the mean of its divisors is an integer number (1043960400).

Almost surely, 2^6843740105 is an apocalyptic number.

It is an amenable number.

6843740105 is a deficient number, since it is larger than the sum of its proper divisors (1507943095).

6843740105 is a wasteful number, since it uses less digits than its factorization.

6843740105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23199183.

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 6843740105 is about 82726.9007336791. The cubic root of 6843740105 is about 1898.5899145207.

The spelling of 6843740105 in words is "six billion, eight hundred forty-three million, seven hundred forty thousand, one hundred five".