273371073 has 16 divisors (see below), whose sum is σ = 371172672. Its totient is φ = 178920000.

The previous prime is 273371071. The next prime is 273371083. The reversal of 273371073 is 370173372.

It is not a de Polignac number, because 273371073 - 2¹ = 273371071 is a prime.

It is not an unprimeable number, because it can be changed into a prime (273371071) by changing a digit.

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, 127218 + ... + 129348.

It is an arithmetic number, because the mean of its divisors is an integer number (23198292).

Almost surely, 2^273371073 is an apocalyptic number.

It is an amenable number.

273371073 is a deficient number, since it is larger than the sum of its proper divisors (97801599).

273371073 is a wasteful number, since it uses less digits than its factorization.

273371073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2896.

The product of its (nonzero) digits is 18522, while the sum is 33.

The square root of 273371073 is about 16533.9370084684. The cubic root of 273371073 is about 649.0091989614.

The spelling of 273371073 in words is "two hundred seventy-three million, three hundred seventy-one thousand, seventy-three".