273465275 has 6 divisors (see below), whose sum is σ = 339096972. Its totient is φ = 218772200.

The previous prime is 273465259. The next prime is 273465371. The reversal of 273465275 is 572564372.

It is not a de Polignac number, because 273465275 - 2⁴ = 273465259 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 5469281 + ... + 5469330.

It is an arithmetic number, because the mean of its divisors is an integer number (56516162).

Almost surely, 2^273465275 is an apocalyptic number.

273465275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

273465275 is a deficient number, since it is larger than the sum of its proper divisors (65631697).

273465275 is a wasteful number, since it uses less digits than its factorization.

273465275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10938621 (or 10938616 counting only the distinct ones).

The product of its digits is 352800, while the sum is 41.

The square root of 273465275 is about 16536.7855098867. The cubic root of 273465275 is about 649.0837386005.

The spelling of 273465275 in words is "two hundred seventy-three million, four hundred sixty-five thousand, two hundred seventy-five".