867167 has 8 divisors (see below), whose sum is σ = 1005216. Its totient is φ = 732672.

The previous prime is 867161. The next prime is 867173. The reversal of 867167 is 761768.

It is an interprime number because it is at equal distance from previous prime (867161) and next prime (867173).

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 867167 - 2⁴ = 867151 is a prime.

It is a Duffinian number.

It is a plaindrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (867161) 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, 338 + ... + 1359.

It is an arithmetic number, because the mean of its divisors is an integer number (125652).

2⁸⁶⁷¹⁶⁷ is an apocalyptic number.

867167 is a deficient number, since it is larger than the sum of its proper divisors (138049).

867167 is a wasteful number, since it uses less digits than its factorization.

867167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1777.

The product of its digits is 14112, while the sum is 35.

The square root of 867167 is about 931.2180195851. The cubic root of 867167 is about 95.3602938837.

The spelling of 867167 in words is "eight hundred sixty-seven thousand, one hundred sixty-seven".