11041343 has 4 divisors (see below), whose sum is σ = 11139168. Its totient is φ = 10943520.

The previous prime is 11041321. The next prime is 11041351. The reversal of 11041343 is 34314011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34314011 = 3259 ⋅10529.

It is a cyclic number.

It is not a de Polignac number, because 11041343 - 2⁸ = 11041087 is a prime.

It is a super-2 number, since 2×11041343² = 243822510487298, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11041843) 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, 48743 + ... + 48968.

It is an arithmetic number, because the mean of its divisors is an integer number (2784792).

Almost surely, 2^11041343 is an apocalyptic number.

11041343 is a deficient number, since it is larger than the sum of its proper divisors (97825).

11041343 is an equidigital number, since it uses as much as digits as its factorization.

11041343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97824.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 11041343 is about 3322.8516367722. The cubic root of 11041343 is about 222.6762849878.

Adding to 11041343 its reverse (34314011), we get a palindrome (45355354).

The spelling of 11041343 in words is "eleven million, forty-one thousand, three hundred forty-three".