275193 has 6 divisors (see below), whose sum is σ = 397514. Its totient is φ = 183456.

The previous prime is 275183. The next prime is 275201. The reversal of 275193 is 391572.

It can be written as a sum of positive squares in only one way, i.e., 219024 + 56169 = 468^2 + 237^2 .

It is not a de Polignac number, because 275193 - 2⁵ = 275161 is a prime.

It is a Duffinian number.

It is a zygodrome in base 3.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 275193.

It is not an unprimeable number, because it can be changed into a prime (275153) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15280 + ... + 15297.

2²⁷⁵¹⁹³ is an apocalyptic number.

It is an amenable number.

275193 is a deficient number, since it is larger than the sum of its proper divisors (122321).

275193 is a wasteful number, since it uses less digits than its factorization.

275193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30583 (or 30580 counting only the distinct ones).

The product of its digits is 1890, while the sum is 27.

The square root of 275193 is about 524.5884100893. The cubic root of 275193 is about 65.0447817638.

The spelling of 275193 in words is "two hundred seventy-five thousand, one hundred ninety-three".