275025275 has 24 divisors (see below), whose sum is σ = 391073184. Its totient is φ = 187948800.

The previous prime is 275025263. The next prime is 275025281. The reversal of 275025275 is 572520572.

It is not a de Polignac number, because 275025275 - 2²⁴ = 258248059 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 52265 + ... + 57285.

It is an arithmetic number, because the mean of its divisors is an integer number (16294716).

Almost surely, 2^275025275 is an apocalyptic number.

275025275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

275025275 is a deficient number, since it is larger than the sum of its proper divisors (116047909).

275025275 is a wasteful number, since it uses less digits than its factorization.

275025275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5351 (or 5346 counting only the distinct ones).

The product of its (nonzero) digits is 49000, while the sum is 35.

The square root of 275025275 is about 16583.8860041909. The cubic root of 275025275 is about 650.3156455116.

The spelling of 275025275 in words is "two hundred seventy-five million, twenty-five thousand, two hundred seventy-five".