860131267 has 8 divisors (see below), whose sum is σ = 891958496. Its totient is φ = 828755712.

The previous prime is 860131231. The next prime is 860131289. The reversal of 860131267 is 762131068.

860131267 is digitally balanced in base 2, 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 a de Polignac number, because none of the positive numbers 2^k-860131267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (860131567) 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, 109038 + ... + 116659.

It is an arithmetic number, because the mean of its divisors is an integer number (111494812).

Almost surely, 2^860131267 is an apocalyptic number.

860131267 is a deficient number, since it is larger than the sum of its proper divisors (31827229).

860131267 is a wasteful number, since it uses less digits than its factorization.

860131267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225837.

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 860131267 is about 29327.9945956078. The cubic root of 860131267 is about 951.0169228705.

The spelling of 860131267 in words is "eight hundred sixty million, one hundred thirty-one thousand, two hundred sixty-seven".