275423071 has 12 divisors (see below), whose sum is σ = 349517160. Its totient is φ = 214614960.

The previous prime is 275423047. The next prime is 275423077. The reversal of 275423071 is 170324572.

It is not a de Polignac number, because 275423071 - 2¹¹ = 275421023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (275423077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 254956 + ... + 256033.

It is an arithmetic number, because the mean of its divisors is an integer number (29126430).

Almost surely, 2^275423071 is an apocalyptic number.

275423071 is a deficient number, since it is larger than the sum of its proper divisors (74094089).

275423071 is a wasteful number, since it uses less digits than its factorization.

275423071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 511014 (or 511007 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 31.

The square root of 275423071 is about 16595.8751200411. The cubic root of 275423071 is about 650.6290328761.

The spelling of 275423071 in words is "two hundred seventy-five million, four hundred twenty-three thousand, seventy-one".