84195 has 12 divisors (see below), whose sum is σ = 146016. Its totient is φ = 44880.

The previous prime is 84191. The next prime is 84199. The reversal of 84195 is 59148.

It is an interprime number because it is at equal distance from previous prime (84191) and next prime (84199).

It is not a de Polignac number, because 84195 - 2² = 84191 is a prime.

It is not an unprimeable number, because it can be changed into a prime (84191) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 891 + ... + 980.

It is an arithmetic number, because the mean of its divisors is an integer number (12168).

2⁸⁴¹⁹⁵ is an apocalyptic number.

84195 is a deficient number, since it is larger than the sum of its proper divisors (61821).

84195 is a wasteful number, since it uses less digits than its factorization.

84195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1882 (or 1879 counting only the distinct ones).

The product of its digits is 1440, while the sum is 27.

The square root of 84195 is about 290.1637468741. The cubic root of 84195 is about 43.8290543451.

The spelling of 84195 in words is "eighty-four thousand, one hundred ninety-five".