85862 has 8 divisors (see below), whose sum is σ = 147216. Its totient is φ = 36792.

The previous prime is 85853. The next prime is 85889. The reversal of 85862 is 26858.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 3053 + ... + 3080.

It is an arithmetic number, because the mean of its divisors is an integer number (18402).

2⁸⁵⁸⁶² is an apocalyptic number.

85862 is a deficient number, since it is larger than the sum of its proper divisors (61354).

85862 is a wasteful number, since it uses less digits than its factorization.

85862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6142.

The product of its digits is 3840, while the sum is 29.

The square root of 85862 is about 293.0221834606. The cubic root of 85862 is about 44.1164271907.

The spelling of 85862 in words is "eighty-five thousand, eight hundred sixty-two".