11134273 has 4 divisors (see below), whose sum is σ = 11140948. Its totient is φ = 11127600.

The previous prime is 11134271. The next prime is 11134297. The reversal of 11134273 is 37243111.

11134273 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 37243111 = 1933 ⋅19267.

It can be written as a sum of positive squares in 2 ways, for example, as 7573504 + 3560769 = 2752^2 + 1887^2 .

It is a cyclic number.

It is not a de Polignac number, because 11134273 - 2¹ = 11134271 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11134271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1615 + ... + 4987.

It is an arithmetic number, because the mean of its divisors is an integer number (2785237).

Almost surely, 2^11134273 is an apocalyptic number.

It is an amenable number.

11134273 is a deficient number, since it is larger than the sum of its proper divisors (6675).

11134273 is an equidigital number, since it uses as much as digits as its factorization.

11134273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6674.

The product of its digits is 504, while the sum is 22.

The square root of 11134273 is about 3336.8058079547. The cubic root of 11134273 is about 223.2992623949.

Adding to 11134273 its reverse (37243111), we get a palindrome (48377384).

The spelling of 11134273 in words is "eleven million, one hundred thirty-four thousand, two hundred seventy-three".