85596 has 24 divisors (see below), whose sum is σ = 228480. Its totient is φ = 24432.

The previous prime is 85577. The next prime is 85597. The reversal of 85596 is 69558.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 85596.

It is not an unprimeable number, because it can be changed into a prime (85597) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 426 + ... + 593.

It is an arithmetic number, because the mean of its divisors is an integer number (9520).

2⁸⁵⁵⁹⁶ is an apocalyptic number.

It is an amenable number.

85596 is an abundant number, since it is smaller than the sum of its proper divisors (142884).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (114240).

85596 is a wasteful number, since it uses less digits than its factorization.

85596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1033 (or 1031 counting only the distinct ones).

The product of its digits is 10800, while the sum is 33.

The square root of 85596 is about 292.5679408274. The cubic root of 85596 is about 44.0708225816.

The spelling of 85596 in words is "eighty-five thousand, five hundred ninety-six".