11023343 has 4 divisors (see below), whose sum is σ = 11030040. Its totient is φ = 11016648.

The previous prime is 11023339. The next prime is 11023367. The reversal of 11023343 is 34332011.

It is a happy number.

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: 34332011 = 7 ⋅4904573.

It is a cyclic number.

It is not a de Polignac number, because 11023343 - 2² = 11023339 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 (11023543) 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, 1028 + ... + 4806.

It is an arithmetic number, because the mean of its divisors is an integer number (2757510).

Almost surely, 2^11023343 is an apocalyptic number.

11023343 is a deficient number, since it is larger than the sum of its proper divisors (6697).

11023343 is an equidigital number, since it uses as much as digits as its factorization.

11023343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6696.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 11023343 is about 3320.1420150349. The cubic root of 11023343 is about 222.5552141725. Note that the first 3 decimals are identical.

Adding to 11023343 its reverse (34332011), we get a palindrome (45355354).

The spelling of 11023343 in words is "eleven million, twenty-three thousand, three hundred forty-three".