273255413 has 4 divisors (see below), whose sum is σ = 277333920. Its totient is φ = 269176908.

The previous prime is 273255401. The next prime is 273255419. The reversal of 273255413 is 314552372.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 273255413 - 2²⁴ = 256478197 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 273255413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (273255419) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2039153 + ... + 2039286.

It is an arithmetic number, because the mean of its divisors is an integer number (69333480).

Almost surely, 2^273255413 is an apocalyptic number.

It is an amenable number.

273255413 is a deficient number, since it is larger than the sum of its proper divisors (4078507).

273255413 is an equidigital number, since it uses as much as digits as its factorization.

273255413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4078506.

The product of its digits is 25200, while the sum is 32.

The square root of 273255413 is about 16530.4389838867. The cubic root of 273255413 is about 648.9176567317.

The spelling of 273255413 in words is "two hundred seventy-three million, two hundred fifty-five thousand, four hundred thirteen".