275225267 has 2 divisors, whose sum is σ = 275225268. Its totient is φ = 275225266.

The previous prime is 275225243. The next prime is 275225273. The reversal of 275225267 is 762522572.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 275225267 - 2¹² = 275221171 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 275225267.

It is not a weakly prime, because it can be changed into another prime (275225207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137612633 + 137612634.

It is an arithmetic number, because the mean of its divisors is an integer number (137612634).

Almost surely, 2^275225267 is an apocalyptic number.

275225267 is a deficient number, since it is larger than the sum of its proper divisors (1).

275225267 is an equidigital number, since it uses as much as digits as its factorization.

275225267 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 117600, while the sum is 38.

The square root of 275225267 is about 16589.9146170196. The cubic root of 275225267 is about 650.4732388022.

The spelling of 275225267 in words is "two hundred seventy-five million, two hundred twenty-five thousand, two hundred sixty-seven".