273238112 has 36 divisors (see below), whose sum is σ = 625767660. Its totient is φ = 117101376.

The previous prime is 273238111. The next prime is 273238117. The reversal of 273238112 is 211832372.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (273238111) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 85562 + ... + 88697.

It is an arithmetic number, because the mean of its divisors is an integer number (17382435).

Almost surely, 2^273238112 is an apocalyptic number.

It is an amenable number.

273238112 is an abundant number, since it is smaller than the sum of its proper divisors (352529548).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

273238112 is a wasteful number, since it uses less digits than its factorization.

273238112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174283 (or 174268 counting only the distinct ones).

The product of its digits is 4032, while the sum is 29.

The square root of 273238112 is about 16529.9156682664. The cubic root of 273238112 is about 648.9039611672.

The spelling of 273238112 in words is "two hundred seventy-three million, two hundred thirty-eight thousand, one hundred twelve".