85342 has 8 divisors (see below), whose sum is σ = 130032. Its totient is φ = 42000.

The previous prime is 85333. The next prime is 85361. The reversal of 85342 is 24358.

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

It is a d-powerful number, because it can be written as 8³ + 5⁷ + 3⁸ + 4² + 2⁷ .

It is a congruent number.

It is an unprimeable number.

85342 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 159 + ... + 442.

It is an arithmetic number, because the mean of its divisors is an integer number (16254).

2⁸⁵³⁴² is an apocalyptic number.

85342 is a deficient number, since it is larger than the sum of its proper divisors (44690).

85342 is a wasteful number, since it uses less digits than its factorization.

85342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 674.

The product of its digits is 960, while the sum is 22.

The square root of 85342 is about 292.1335311121. The cubic root of 85342 is about 44.0271870547.

The spelling of 85342 in words is "eighty-five thousand, three hundred forty-two".