6859052874 has 24 divisors (see below), whose sum is σ = 14923471680. Its totient is φ = 2276783208.

The previous prime is 6859052873. The next prime is 6859052897. The reversal of 6859052874 is 4782509586.

6859052874 is a `hidden beast` number, since 68 + 59 + 0 + 528 + 7 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 6859052874.

It is not an unprimeable number, because it can be changed into a prime (6859052873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 792892 + ... + 801495.

It is an arithmetic number, because the mean of its divisors is an integer number (621811320).

Almost surely, 2^6859052874 is an apocalyptic number.

6859052874 is an abundant number, since it is smaller than the sum of its proper divisors (8064418806).

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

6859052874 is a wasteful number, since it uses less digits than its factorization.

6859052874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1594634 (or 1594631 counting only the distinct ones).

The product of its (nonzero) digits is 4838400, while the sum is 54.

The square root of 6859052874 is about 82819.3991405395. The cubic root of 6859052874 is about 1900.0048821666.

The spelling of 6859052874 in words is "six billion, eight hundred fifty-nine million, fifty-two thousand, eight hundred seventy-four".