60855 has 8 divisors (see below), whose sum is σ = 97392. Its totient is φ = 32448.

The previous prime is 60821. The next prime is 60859. The reversal of 60855 is 55806.

60855 is nontrivially palindromic in base 2 and base 13.

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

It is not a de Polignac number, because 60855 - 2⁷ = 60727 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an Ulam number.

It is a plaindrome in base 8.

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 (60859) 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, 2014 + ... + 2043.

It is an arithmetic number, because the mean of its divisors is an integer number (12174).

2⁶⁰⁸⁵⁵ is an apocalyptic number.

60855 is a deficient number, since it is larger than the sum of its proper divisors (36537).

60855 is a wasteful number, since it uses less digits than its factorization.

60855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4065.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 60855 is about 246.6880621352. The cubic root of 60855 is about 39.3337562596. Note that the first 3 decimals are identical.

The spelling of 60855 in words is "sixty thousand, eight hundred fifty-five".