273252 has 24 divisors (see below), whose sum is σ = 728896. Its totient is φ = 78048.

The previous prime is 273233. The next prime is 273253. The reversal of 273252 is 252372.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (273253) by changing a digit.

273252 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 7 ways as a sum of consecutive naturals, for example, 1543 + ... + 1710.

2²⁷³²⁵² is an apocalyptic number.

It is an amenable number.

273252 is an abundant number, since it is smaller than the sum of its proper divisors (455644).

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

273252 is a wasteful number, since it uses less digits than its factorization.

273252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3267 (or 3265 counting only the distinct ones).

The product of its digits is 840, while the sum is 21.

The square root of 273252 is about 522.7351145657. The cubic root of 273252 is about 64.8914955028.

It can be divided in two parts, 273 and 252, that added together give a palindrome (525).

The spelling of 273252 in words is "two hundred seventy-three thousand, two hundred fifty-two".