275075 has 6 divisors (see below), whose sum is σ = 341124. Its totient is φ = 220040.

The previous prime is 275059. The next prime is 275083. The reversal of 275075 is 570572.

275075 is nontrivially palindromic in base 6.

It is not a de Polignac number, because 275075 - 2⁴ = 275059 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 5477 + ... + 5526.

It is an arithmetic number, because the mean of its divisors is an integer number (56854).

2²⁷⁵⁰⁷⁵ is an apocalyptic number.

275075 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

275075 is a deficient number, since it is larger than the sum of its proper divisors (66049).

275075 is a wasteful number, since it uses less digits than its factorization.

275075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11013 (or 11008 counting only the distinct ones).

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

The square root of 275075 is about 524.4759289043. The cubic root of 275075 is about 65.0354835845.

The spelling of 275075 in words is "two hundred seventy-five thousand, seventy-five".