895597 has 6 divisors (see below), whose sum is σ = 936782. Its totient is φ = 856152.

The previous prime is 895591. The next prime is 895613. The reversal of 895597 is 795598.

It can be written as a sum of positive squares in only one way, i.e., 724201 + 171396 = 851^2 + 414^2 .

It is not a de Polignac number, because 895597 - 2⁷ = 895469 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (895591) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 318 + ... + 1375.

2⁸⁹⁵⁵⁹⁷ is an apocalyptic number.

It is an amenable number.

895597 is a deficient number, since it is larger than the sum of its proper divisors (41185).

895597 is a wasteful number, since it uses less digits than its factorization.

895597 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1739 (or 1716 counting only the distinct ones).

The product of its digits is 113400, while the sum is 43.

The square root of 895597 is about 946.3598681263. The cubic root of 895597 is about 96.3912347189.

Subtracting from 895597 its reverse (795598), we obtain a palindrome (99999).

The spelling of 895597 in words is "eight hundred ninety-five thousand, five hundred ninety-seven".