92189 has 2 divisors, whose sum is σ = 92190. Its totient is φ = 92188.

The previous prime is 92179. The next prime is 92203. The reversal of 92189 is 98129.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 80089 + 12100 = 283^2 + 110^2 .

It is an emirp because it is prime and its reverse (98129) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 92189 - 2⁴ = 92173 is a prime.

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

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (92119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46094 + 46095.

It is an arithmetic number, because the mean of its divisors is an integer number (46095).

2⁹²¹⁸⁹ is an apocalyptic number.

It is an amenable number.

92189 is a deficient number, since it is larger than the sum of its proper divisors (1).

92189 is an equidigital number, since it uses as much as digits as its factorization.

92189 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1296, while the sum is 29.

The square root of 92189 is about 303.6264151881. The cubic root of 92189 is about 45.1744667444.

It can be divided in two parts, 9 and 2189, that multiplied together give a triangular number (19701 = T₁₉₈).

The spelling of 92189 in words is "ninety-two thousand, one hundred eighty-nine".