11134343 has 4 divisors (see below), whose sum is σ = 12146568. Its totient is φ = 10122120.

The previous prime is 11134327. The next prime is 11134379. The reversal of 11134343 is 34343111.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11134343 - 2⁴ = 11134327 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 (11134393) 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 3 ways as a sum of consecutive naturals, for example, 506096 + ... + 506117.

It is an arithmetic number, because the mean of its divisors is an integer number (3036642).

Almost surely, 2^11134343 is an apocalyptic number.

11134343 is a deficient number, since it is larger than the sum of its proper divisors (1012225).

11134343 is a wasteful number, since it uses less digits than its factorization.

11134343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1012224.

The product of its digits is 432, while the sum is 20.

The square root of 11134343 is about 3336.8162970113. The cubic root of 11134343 is about 223.2997303469.

Adding to 11134343 its reverse (34343111), we get a palindrome (45477454).

The spelling of 11134343 in words is "eleven million, one hundred thirty-four thousand, three hundred forty-three".