6834059857 has 16 divisors (see below), whose sum is σ = 7390543680. Its totient is φ = 6295685632.

The previous prime is 6834059801. The next prime is 6834059861. The reversal of 6834059857 is 7589504386.

It is a cyclic number.

It is not a de Polignac number, because 6834059857 - 2¹⁵ = 6834027089 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6834059798 and 6834059807.

It is not an unprimeable number, because it can be changed into a prime (6834059887) 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 15 ways as a sum of consecutive naturals, for example, 219078 + ... + 248320.

It is an arithmetic number, because the mean of its divisors is an integer number (461908980).

Almost surely, 2^6834059857 is an apocalyptic number.

It is an amenable number.

6834059857 is a deficient number, since it is larger than the sum of its proper divisors (556483823).

6834059857 is a wasteful number, since it uses less digits than its factorization.

6834059857 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29552.

The product of its (nonzero) digits is 7257600, while the sum is 55.

The square root of 6834059857 is about 82668.3727733890. The cubic root of 6834059857 is about 1897.6943275478.

The spelling of 6834059857 in words is "six billion, eight hundred thirty-four million, fifty-nine thousand, eight hundred fifty-seven".