6834850128 has 60 divisors (see below), whose sum is σ = 19306898208. Its totient is φ = 2256985920.

The previous prime is 6834850117. The next prime is 6834850133. The reversal of 6834850128 is 8210584386.

6834850128 is a `hidden beast` number, since 6 + 83 + 48 + 501 + 28 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 206388 + ... + 237203.

Almost surely, 2^6834850128 is an apocalyptic number.

It is an amenable number.

6834850128 is an abundant number, since it is smaller than the sum of its proper divisors (12472048080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6834850128 is a wasteful number, since it uses less digits than its factorization.

6834850128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443712 (or 443703 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 45.

The square root of 6834850128 is about 82673.1524014900. The cubic root of 6834850128 is about 1897.7674726973.

The spelling of 6834850128 in words is "six billion, eight hundred thirty-four million, eight hundred fifty thousand, one hundred twenty-eight".