272533252 has 12 divisors (see below), whose sum is σ = 482970880. Its totient is φ = 134541576.

The previous prime is 272533243. The next prime is 272533259. The reversal of 272533252 is 252335272.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (272533259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 430908 + ... + 431539.

Almost surely, 2^272533252 is an apocalyptic number.

It is an amenable number.

272533252 is a deficient number, since it is larger than the sum of its proper divisors (210437628).

272533252 is a wasteful number, since it uses less digits than its factorization.

272533252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 862530 (or 862528 counting only the distinct ones).

The product of its digits is 25200, while the sum is 31.

The square root of 272533252 is about 16508.5811625348. The cubic root of 272533252 is about 648.3454979438.

The spelling of 272533252 in words is "two hundred seventy-two million, five hundred thirty-three thousand, two hundred fifty-two".