6800539734 has 16 divisors (see below), whose sum is σ = 15112310640. Its totient is φ = 2266846560.

The previous prime is 6800539723. The next prime is 6800539747. The reversal of 6800539734 is 4379350086.

6800539734 is a `hidden beast` number, since 6 + 80 + 0 + 539 + 7 + 34 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 6800539734.

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, 62967907 + ... + 62968014.

It is an arithmetic number, because the mean of its divisors is an integer number (944519415).

Almost surely, 2^6800539734 is an apocalyptic number.

6800539734 is an abundant number, since it is smaller than the sum of its proper divisors (8311770906).

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

6800539734 is a wasteful number, since it uses less digits than its factorization.

6800539734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125935932 (or 125935926 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 45.

The square root of 6800539734 is about 82465.3850654928. The cubic root of 6800539734 is about 1894.5865978373.

The spelling of 6800539734 in words is "six billion, eight hundred million, five hundred thirty-nine thousand, seven hundred thirty-four".