273852 has 18 divisors (see below), whose sum is σ = 692328. Its totient is φ = 91272.

The previous prime is 273827. The next prime is 273857. The reversal of 273852 is 258372.

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (273857) by changing a digit.

273852 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 5 ways as a sum of consecutive naturals, for example, 3768 + ... + 3839.

2²⁷³⁸⁵² is an apocalyptic number.

It is an amenable number.

273852 is an abundant number, since it is smaller than the sum of its proper divisors (418476).

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

273852 is a wasteful number, since it uses less digits than its factorization.

273852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7617 (or 7612 counting only the distinct ones).

The product of its digits is 3360, while the sum is 27.

The square root of 273852 is about 523.3087043037. The cubic root of 273852 is about 64.9389564968.

The spelling of 273852 in words is "two hundred seventy-three thousand, eight hundred fifty-two".