6859874359 has 8 divisors (see below), whose sum is σ = 7389451440. Its totient is φ = 6330567936.

The previous prime is 6859874341. The next prime is 6859874431. The reversal of 6859874359 is 9534789586.

6859874359 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 6859874359 - 2⁵ = 6859874327 is a prime.

It is a super-3 number, since 3×6859874359³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6859874359.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6859877359) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13402 + ... + 117895.

It is an arithmetic number, because the mean of its divisors is an integer number (923681430).

Almost surely, 2^6859874359 is an apocalyptic number.

6859874359 is a deficient number, since it is larger than the sum of its proper divisors (529577081).

6859874359 is a wasteful number, since it uses less digits than its factorization.

6859874359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135329.

The product of its digits is 65318400, while the sum is 64.

The square root of 6859874359 is about 82824.3584883095. The cubic root of 6859874359 is about 1900.0807314727.

The spelling of 6859874359 in words is "six billion, eight hundred fifty-nine million, eight hundred seventy-four thousand, three hundred fifty-nine".