57275 has 12 divisors (see below), whose sum is σ = 74400. Its totient is φ = 43680.

The previous prime is 57271. The next prime is 57283.

57275 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 57275 - 2² = 57271 is a prime.

It is not an unprimeable number, because it can be changed into a prime (57271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 686 + ... + 764.

It is an arithmetic number, because the mean of its divisors is an integer number (6200).

2⁵⁷²⁷⁵ is an apocalyptic number.

57275 is a deficient number, since it is larger than the sum of its proper divisors (17125).

57275 is a wasteful number, since it uses less digits than its factorization.

57275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118 (or 113 counting only the distinct ones).

The product of its digits is 2450, while the sum is 26.

The square root of 57275 is about 239.3219588755. The cubic root of 57275 is about 38.5468031463.

The spelling of 57275 in words is "fifty-seven thousand, two hundred seventy-five".