275141 has 4 divisors (see below), whose sum is σ = 276192. Its totient is φ = 274092.

The previous prime is 275131. The next prime is 275147. The reversal of 275141 is 141572.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 275141 - 2¹⁰ = 274117 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (275147) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 230 + ... + 776.

It is an arithmetic number, because the mean of its divisors is an integer number (69048).

2²⁷⁵¹⁴¹ is an apocalyptic number.

It is an amenable number.

275141 is a deficient number, since it is larger than the sum of its proper divisors (1051).

275141 is an equidigital number, since it uses as much as digits as its factorization.

275141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1050.

The product of its digits is 280, while the sum is 20.

The square root of 275141 is about 524.5388450820. The cubic root of 275141 is about 65.0406845887.

The spelling of 275141 in words is "two hundred seventy-five thousand, one hundred forty-one".