275195 has 8 divisors (see below), whose sum is σ = 344736. Its totient is φ = 210496.

The previous prime is 275183. The next prime is 275201. The reversal of 275195 is 591572.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 275195 - 2⁶ = 275131 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 (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1082 + ... + 1311.

It is an arithmetic number, because the mean of its divisors is an integer number (43092).

2²⁷⁵¹⁹⁵ is an apocalyptic number.

275195 is a deficient number, since it is larger than the sum of its proper divisors (69541).

275195 is a wasteful number, since it uses less digits than its factorization.

275195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2421.

The product of its digits is 3150, while the sum is 29.

The square root of 275195 is about 524.5903163422. The cubic root of 275195 is about 65.0449393371.

The spelling of 275195 in words is "two hundred seventy-five thousand, one hundred ninety-five".