275835085 has 8 divisors (see below), whose sum is σ = 339075576. Its totient is φ = 215285760.

The previous prime is 275835083. The next prime is 275835097. The reversal of 275835085 is 580538572.

It can be written as a sum of positive squares in 4 ways, for example, as 25341156 + 250493929 = 5034^2 + 15827^2 .

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

It is not a de Polignac number, because 275835085 - 2¹ = 275835083 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (275835083) 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 7 ways as a sum of consecutive naturals, for example, 672564 + ... + 672973.

It is an arithmetic number, because the mean of its divisors is an integer number (42384447).

Almost surely, 2^275835085 is an apocalyptic number.

It is an amenable number.

275835085 is a deficient number, since it is larger than the sum of its proper divisors (63240491).

275835085 is a wasteful number, since it uses less digits than its factorization.

275835085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1345583.

The product of its (nonzero) digits is 336000, while the sum is 43.

The square root of 275835085 is about 16608.2836259500. The cubic root of 275835085 is about 650.9533033518.

The spelling of 275835085 in words is "two hundred seventy-five million, eight hundred thirty-five thousand, eighty-five".