273230 has 16 divisors (see below), whose sum is σ = 498960. Its totient is φ = 107712.

The previous prime is 273193. The next prime is 273233. The reversal of 273230 is 32372.

273230 is nontrivially palindromic in base 15.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 273199 and 273208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (273233) by changing a digit.

273230 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 7 ways as a sum of consecutive naturals, for example, 737 + ... + 1043.

It is an arithmetic number, because the mean of its divisors is an integer number (31185).

2²⁷³²³⁰ is an apocalyptic number.

273230 is a deficient number, since it is larger than the sum of its proper divisors (225730).

273230 is a wasteful number, since it uses less digits than its factorization.

273230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 403.

The product of its (nonzero) digits is 252, while the sum is 17.

The square root of 273230 is about 522.7140709795. The cubic root of 273230 is about 64.8897539465.

The spelling of 273230 in words is "two hundred seventy-three thousand, two hundred thirty".