189095 has 8 divisors (see below), whose sum is σ = 231120. Its totient is φ = 148480.

The previous prime is 189067. The next prime is 189127. The reversal of 189095 is 590981.

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

It is not a de Polignac number, because 189095 - 2¹² = 184999 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26 + ... + 615.

It is an arithmetic number, because the mean of its divisors is an integer number (28890).

2¹⁸⁹⁰⁹⁵ is an apocalyptic number.

189095 is a deficient number, since it is larger than the sum of its proper divisors (42025).

189095 is an equidigital number, since it uses as much as digits as its factorization.

189095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 705.

The product of its (nonzero) digits is 3240, while the sum is 32.

The square root of 189095 is about 434.8505490396. The cubic root of 189095 is about 57.3975491352.

The spelling of 189095 in words is "one hundred eighty-nine thousand, ninety-five".