272938 has 8 divisors (see below), whose sum is σ = 411840. Its totient is φ = 135660.

The previous prime is 272933. The next prime is 272959. The reversal of 272938 is 839272.

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

It is not an unprimeable number, because it can be changed into a prime (272933) 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, 193 + ... + 763.

It is an arithmetic number, because the mean of its divisors is an integer number (51480).

2²⁷²⁹³⁸ is an apocalyptic number.

272938 is a deficient number, since it is larger than the sum of its proper divisors (138902).

272938 is a wasteful number, since it uses less digits than its factorization.

272938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 812.

The product of its digits is 6048, while the sum is 31.

The square root of 272938 is about 522.4346849129. The cubic root of 272938 is about 64.8666298850.

The spelling of 272938 in words is "two hundred seventy-two thousand, nine hundred thirty-eight".