986167 has 8 divisors (see below), whose sum is σ = 1213856. Its totient is φ = 780192.

The previous prime is 986149. The next prime is 986177. The reversal of 986167 is 761689.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 986167 - 2¹¹ = 984119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (986137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5328 + ... + 5509.

It is an arithmetic number, because the mean of its divisors is an integer number (151732).

2⁹⁸⁶¹⁶⁷ is an apocalyptic number.

986167 is a deficient number, since it is larger than the sum of its proper divisors (227689).

986167 is a wasteful number, since it uses less digits than its factorization.

986167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10857.

The product of its digits is 18144, while the sum is 37.

The square root of 986167 is about 993.0594141339. The cubic root of 986167 is about 99.5367573763.

The spelling of 986167 in words is "nine hundred eighty-six thousand, one hundred sixty-seven".