85595528 has 12 divisors (see below), whose sum is σ = 160540695. Its totient is φ = 42784680.

The previous prime is 85595491. The next prime is 85595537. The reversal of 85595528 is 82559558.

It is a happy number.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 42797764 + 42797764 = 6542^2 + 6542^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=6542.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 24533 + ... + 27803.

Almost surely, 2^85595528 is an apocalyptic number.

It is an amenable number.

85595528 is a deficient number, since it is larger than the sum of its proper divisors (74945167).

85595528 is an frugal number, since it uses more digits than its factorization.

85595528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6548 (or 3273 counting only the distinct ones).

The product of its digits is 720000, while the sum is 47.

The square root of 85595528 is about 9251.7851250448. The cubic root of 85595528 is about 440.7074157525.

Multiplying 85595528 by its product of digits (720000), we get a square (61628780160000 = 7850400²).

The spelling of 85595528 in words is "eighty-five million, five hundred ninety-five thousand, five hundred twenty-eight".