11841343 has 4 divisors (see below), whose sum is σ = 12356208. Its totient is φ = 11326480.

The previous prime is 11841311. The next prime is 11841371. The reversal of 11841343 is 34314811.

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 11841343 - 2⁵ = 11841311 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 (11841373) 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, 257398 + ... + 257443.

It is an arithmetic number, because the mean of its divisors is an integer number (3089052).

Almost surely, 2^11841343 is an apocalyptic number.

11841343 is a deficient number, since it is larger than the sum of its proper divisors (514865).

11841343 is an equidigital number, since it uses as much as digits as its factorization.

11841343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 514864.

The product of its digits is 1152, while the sum is 25.

The square root of 11841343 is about 3441.1252520070. The cubic root of 11841343 is about 227.9293858988.

The spelling of 11841343 in words is "eleven million, eight hundred forty-one thousand, three hundred forty-three".