11832343 has 4 divisors (see below), whose sum is σ = 11937168. Its totient is φ = 11727520.

The previous prime is 11832329. The next prime is 11832347. The reversal of 11832343 is 34323811.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34323811 = 157 ⋅218623.

It is a cyclic number.

It is not a de Polignac number, because 11832343 - 2¹³ = 11824151 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 (11832347) 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, 52243 + ... + 52468.

It is an arithmetic number, because the mean of its divisors is an integer number (2984292).

Almost surely, 2^11832343 is an apocalyptic number.

11832343 is a deficient number, since it is larger than the sum of its proper divisors (104825).

11832343 is a wasteful number, since it uses less digits than its factorization.

11832343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104824.

The product of its digits is 1728, while the sum is 25.

The square root of 11832343 is about 3439.8172916595. The cubic root of 11832343 is about 227.8716254346.

The spelling of 11832343 in words is "eleven million, eight hundred thirty-two thousand, three hundred forty-three".