427167 has 16 divisors (see below), whose sum is σ = 682080. Its totient is φ = 262656.

The previous prime is 427151. The next prime is 427169. The reversal of 427167 is 761724.

It is not a de Polignac number, because 427167 - 2⁴ = 427151 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 427167.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (427169) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 258 + ... + 959.

It is an arithmetic number, because the mean of its divisors is an integer number (42630).

2⁴²⁷¹⁶⁷ is an apocalyptic number.

427167 is a deficient number, since it is larger than the sum of its proper divisors (254913).

427167 is a wasteful number, since it uses less digits than its factorization.

427167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1239 (or 1233 counting only the distinct ones).

The product of its digits is 2352, while the sum is 27.

The square root of 427167 is about 653.5801404572. The cubic root of 427167 is about 75.3122977962.

The spelling of 427167 in words is "four hundred twenty-seven thousand, one hundred sixty-seven".