272975 has 12 divisors (see below), whose sum is σ = 345960. Its totient is φ = 213600.

The previous prime is 272971. The next prime is 272981. The reversal of 272975 is 579272.

It is not a de Polignac number, because 272975 - 2² = 272971 is a prime.

Its product of digits (8820) is a multiple of the sum of its prime divisors (245).

It is a nialpdrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (272971) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1436 + ... + 1614.

It is an arithmetic number, because the mean of its divisors is an integer number (28830).

2²⁷²⁹⁷⁵ is an apocalyptic number.

272975 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

272975 is a deficient number, since it is larger than the sum of its proper divisors (72985).

272975 is a wasteful number, since it uses less digits than its factorization.

272975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250 (or 245 counting only the distinct ones).

The product of its digits is 8820, while the sum is 32.

The square root of 272975 is about 522.4700948380. The cubic root of 272975 is about 64.8695609009.

The spelling of 272975 in words is "two hundred seventy-two thousand, nine hundred seventy-five".