860118317 has 4 divisors (see below), whose sum is σ = 883364796. Its totient is φ = 836871840.

The previous prime is 860118313. The next prime is 860118409. The reversal of 860118317 is 713811068.

860118317 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 435181321 + 424936996 = 20861^2 + 20614^2 .

It is a cyclic number.

It is not a de Polignac number, because 860118317 - 2² = 860118313 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (860118313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11623184 + ... + 11623257.

It is an arithmetic number, because the mean of its divisors is an integer number (220841199).

Almost surely, 2^860118317 is an apocalyptic number.

It is an amenable number.

860118317 is a deficient number, since it is larger than the sum of its proper divisors (23246479).

860118317 is a wasteful number, since it uses less digits than its factorization.

860118317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23246478.

The product of its (nonzero) digits is 8064, while the sum is 35.

The square root of 860118317 is about 29327.7738159581. The cubic root of 860118317 is about 951.0121500598.

The spelling of 860118317 in words is "eight hundred sixty million, one hundred eighteen thousand, three hundred seventeen".