52085 has 8 divisors (see below), whose sum is σ = 68256. Its totient is φ = 37840.

The previous prime is 52081. The next prime is 52103. The reversal of 52085 is 58025.

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

It is not a de Polignac number, because 52085 - 2² = 52081 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 419 + ... + 528.

It is an arithmetic number, because the mean of its divisors is an integer number (8532).

2⁵²⁰⁸⁵ is an apocalyptic number.

52085 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

52085 is a deficient number, since it is larger than the sum of its proper divisors (16171).

52085 is a wasteful number, since it uses less digits than its factorization.

52085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 963.

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 52085 is about 228.2213837483. The cubic root of 52085 is about 37.3454378975.

The spelling of 52085 in words is "fifty-two thousand, eighty-five".