87595 has 4 divisors (see below), whose sum is σ = 105120. Its totient is φ = 70072.

The previous prime is 87589. The next prime is 87613. The reversal of 87595 is 59578.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 59578 = 2 ⋅29789.

It is a cyclic number.

It is not a de Polignac number, because 87595 - 2³ = 87587 is a prime.

87595 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 87595.

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, 8755 + ... + 8764.

It is an arithmetic number, because the mean of its divisors is an integer number (26280).

2⁸⁷⁵⁹⁵ is an apocalyptic number.

87595 is a deficient number, since it is larger than the sum of its proper divisors (17525).

87595 is a wasteful number, since it uses less digits than its factorization.

87595 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17524.

The product of its digits is 12600, while the sum is 34.

The square root of 87595 is about 295.9645249012. The cubic root of 87595 is about 44.4112611103.

The spelling of 87595 in words is "eighty-seven thousand, five hundred ninety-five".