87095 has 4 divisors (see below), whose sum is σ = 104520. Its totient is φ = 69672.

The previous prime is 87083. The next prime is 87103. The reversal of 87095 is 59078.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 87095 - 2¹⁶ = 21559 is a prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 8 + 7⁴ + 0 + 9⁴ + 5⁷ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8705 + ... + 8714.

It is an arithmetic number, because the mean of its divisors is an integer number (26130).

2⁸⁷⁰⁹⁵ is an apocalyptic number.

87095 is a deficient number, since it is larger than the sum of its proper divisors (17425).

87095 is a wasteful number, since it uses less digits than its factorization.

87095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17424.

The product of its (nonzero) digits is 2520, while the sum is 29.

The square root of 87095 is about 295.1186202191. The cubic root of 87095 is about 44.3265986843.

The spelling of 87095 in words is "eighty-seven thousand, ninety-five".