272534 has 8 divisors (see below), whose sum is σ = 418440. Its totient is φ = 133056.

The previous prime is 272533. The next prime is 272537. The reversal of 272534 is 435272.

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

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 272534.

It is not an unprimeable number, because it can be changed into a prime (272533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1499 + ... + 1670.

It is an arithmetic number, because the mean of its divisors is an integer number (52305).

2²⁷²⁵³⁴ is an apocalyptic number.

272534 is a deficient number, since it is larger than the sum of its proper divisors (145906).

272534 is a wasteful number, since it uses less digits than its factorization.

272534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3214.

The product of its digits is 1680, while the sum is 23.

The square root of 272534 is about 522.0478905235. The cubic root of 272534 is about 64.8346091097.

The spelling of 272534 in words is "two hundred seventy-two thousand, five hundred thirty-four".