273049 has 8 divisors (see below), whose sum is σ = 328640. Its totient is φ = 221616.

The previous prime is 273047. The next prime is 273059. The reversal of 273049 is 940372.

273049 is nontrivially palindromic in base 14.

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

It is not a de Polignac number, because 273049 - 2¹ = 273047 is a prime.

It is a Duffinian number.

273049 is an undulating number in base 14.

273049 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (273043) 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, 894 + ... + 1159.

It is an arithmetic number, because the mean of its divisors is an integer number (41080).

2²⁷³⁰⁴⁹ is an apocalyptic number.

It is an amenable number.

273049 is a deficient number, since it is larger than the sum of its proper divisors (55591).

273049 is a wasteful number, since it uses less digits than its factorization.

273049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2079.

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 273049 is about 522.5409074895. The cubic root of 273049 is about 64.8754221383.

The spelling of 273049 in words is "two hundred seventy-three thousand, forty-nine".