273112873 has 8 divisors (see below), whose sum is σ = 305994240. Its totient is φ = 241573680.

The previous prime is 273112841. The next prime is 273112877. The reversal of 273112873 is 378211372.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 273112873 - 2⁵ = 273112841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (273112877) 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, 335113 + ... + 335926.

It is an arithmetic number, because the mean of its divisors is an integer number (38249280).

Almost surely, 2^273112873 is an apocalyptic number.

It is an amenable number.

273112873 is a deficient number, since it is larger than the sum of its proper divisors (32881367).

273112873 is a wasteful number, since it uses less digits than its factorization.

273112873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 671087.

The product of its digits is 14112, while the sum is 34.

The square root of 273112873 is about 16526.1269812379. The cubic root of 273112873 is about 648.8048040594.

The spelling of 273112873 in words is "two hundred seventy-three million, one hundred twelve thousand, eight hundred seventy-three".