273255 has 8 divisors (see below), whose sum is σ = 437232. Its totient is φ = 145728.

The previous prime is 273253. The next prime is 273269. The reversal of 273255 is 552372.

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

It is not a de Polignac number, because 273255 - 2¹ = 273253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (273253) 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, 9094 + ... + 9123.

It is an arithmetic number, because the mean of its divisors is an integer number (54654).

2²⁷³²⁵⁵ is an apocalyptic number.

273255 is a deficient number, since it is larger than the sum of its proper divisors (163977).

273255 is a wasteful number, since it uses less digits than its factorization.

273255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18225.

The product of its digits is 2100, while the sum is 24.

The square root of 273255 is about 522.7379840800. The cubic root of 273255 is about 64.8917329805.

It can be divided in two parts, 273 and 255, that added together give a triangular number (528 = T₃₂).

The spelling of 273255 in words is "two hundred seventy-three thousand, two hundred fifty-five".