275093164 has 48 divisors (see below), whose sum is σ = 505280160. Its totient is φ = 130959360.

The previous prime is 275093141. The next prime is 275093171. The reversal of 275093164 is 461390572.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1396314 + ... + 1396510.

It is an arithmetic number, because the mean of its divisors is an integer number (10526670).

Almost surely, 2^275093164 is an apocalyptic number.

It is an amenable number.

275093164 is a deficient number, since it is larger than the sum of its proper divisors (230186996).

275093164 is a wasteful number, since it uses less digits than its factorization.

275093164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418 (or 416 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 37.

The square root of 275093164 is about 16585.9327142009. The cubic root of 275093164 is about 650.3691504688.

The spelling of 275093164 in words is "two hundred seventy-five million, ninety-three thousand, one hundred sixty-four".