859241647159 has 8 divisors (see below), whose sum is σ = 1013667565568. Its totient is φ = 712735006680.

The previous prime is 859241647139. The next prime is 859241647169. The reversal of 859241647159 is 951746142958.

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 859241647159 - 2⁷ = 859241647031 is a prime.

It is a super-2 number, since 2×859241647159² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 859241647097 and 859241647106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (859241647129) 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, 1979819247 + ... + 1979819680.

It is an arithmetic number, because the mean of its divisors is an integer number (126708445696).

Almost surely, 2^859241647159 is an apocalyptic number.

859241647159 is a deficient number, since it is larger than the sum of its proper divisors (154425918409).

859241647159 is a wasteful number, since it uses less digits than its factorization.

859241647159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3959638965.

The product of its digits is 21772800, while the sum is 61.

The spelling of 859241647159 in words is "eight hundred fifty-nine billion, two hundred forty-one million, six hundred forty-seven thousand, one hundred fifty-nine".