852167 has 2 divisors, whose sum is σ = 852168. Its totient is φ = 852166.

The previous prime is 852151. The next prime is 852179. The reversal of 852167 is 761258.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 852167 - 2⁴ = 852151 is a prime.

It is a Chen prime.

It is an Ulam number.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (852197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 426083 + 426084.

It is an arithmetic number, because the mean of its divisors is an integer number (426084).

2⁸⁵²¹⁶⁷ is an apocalyptic number.

852167 is a deficient number, since it is larger than the sum of its proper divisors (1).

852167 is an equidigital number, since it uses as much as digits as its factorization.

852167 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3360, while the sum is 29.

The square root of 852167 is about 923.1289184074. The cubic root of 852167 is about 94.8072546330.

Subtracting from 852167 its reverse (761258), we obtain a palindrome (90909).

The spelling of 852167 in words is "eight hundred fifty-two thousand, one hundred sixty-seven".