189295 has 12 divisors (see below), whose sum is σ = 243144. Its totient is φ = 141440.

The previous prime is 189271. The next prime is 189307. The reversal of 189295 is 592981.

It is a de Polignac number, because none of the positive numbers 2^k-189295 is a prime.

It is a Duffinian number.

189295 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 189295.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1380 + ... + 1510.

It is an arithmetic number, because the mean of its divisors is an integer number (20262).

2¹⁸⁹²⁹⁵ is an apocalyptic number.

189295 is a deficient number, since it is larger than the sum of its proper divisors (53849).

189295 is a wasteful number, since it uses less digits than its factorization.

189295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170 (or 153 counting only the distinct ones).

The product of its digits is 6480, while the sum is 34.

The square root of 189295 is about 435.0804523304. The cubic root of 189295 is about 57.4177778827.

It can be divided in two parts, 189 and 295, that multiplied together give a palindrome (55755).

The spelling of 189295 in words is "one hundred eighty-nine thousand, two hundred ninety-five".