85396 has 12 divisors (see below), whose sum is σ = 153748. Its totient is φ = 41472.

The previous prime is 85381. The next prime is 85411. The reversal of 85396 is 69358.

It is an interprime number because it is at equal distance from previous prime (85381) and next prime (85411).

It can be written as a sum of positive squares in 2 ways, for example, as 81796 + 3600 = 286^2 + 60^2 .

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

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, 141 + ... + 436.

2⁸⁵³⁹⁶ is an apocalyptic number.

It is an amenable number.

85396 is a deficient number, since it is larger than the sum of its proper divisors (68352).

85396 is a wasteful number, since it uses less digits than its factorization.

85396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 618 (or 616 counting only the distinct ones).

The product of its digits is 6480, while the sum is 31.

The square root of 85396 is about 292.2259399848. The cubic root of 85396 is about 44.0364711385.

It can be divided in two parts, 853 and 96, that added together give a palindrome (949).

The spelling of 85396 in words is "eighty-five thousand, three hundred ninety-six".