273241 has 4 divisors (see below), whose sum is σ = 289332. Its totient is φ = 257152.

The previous prime is 273233. The next prime is 273253. The reversal of 273241 is 142372.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 129600 + 143641 = 360^2 + 379^2 .

It is a cyclic number.

It is not a de Polignac number, because 273241 - 2³ = 273233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (273271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8020 + ... + 8053.

It is an arithmetic number, because the mean of its divisors is an integer number (72333).

2²⁷³²⁴¹ is an apocalyptic number.

It is an amenable number.

273241 is a deficient number, since it is larger than the sum of its proper divisors (16091).

273241 is a wasteful number, since it uses less digits than its factorization.

273241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16090.

The product of its digits is 336, while the sum is 19.

The square root of 273241 is about 522.7245928785. The cubic root of 273241 is about 64.8906247364.

The spelling of 273241 in words is "two hundred seventy-three thousand, two hundred forty-one", and thus it is an iban number.