11843441 has 16 divisors (see below), whose sum is σ = 13570560. Its totient is φ = 10264320.

The previous prime is 11843431. The next prime is 11843453. The reversal of 11843441 is 14434811.

It is a cyclic number.

It is not a de Polignac number, because 11843441 - 2²² = 7649137 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11843441.

It is not an unprimeable number, because it can be changed into a prime (11843401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11456 + ... + 12446.

It is an arithmetic number, because the mean of its divisors is an integer number (848160).

Almost surely, 2^11843441 is an apocalyptic number.

It is an amenable number.

11843441 is a deficient number, since it is larger than the sum of its proper divisors (1727119).

11843441 is a wasteful number, since it uses less digits than its factorization.

11843441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1064.

The product of its digits is 1536, while the sum is 26.

The square root of 11843441 is about 3441.4300806496. The cubic root of 11843441 is about 227.9428462980.

The spelling of 11843441 in words is "eleven million, eight hundred forty-three thousand, four hundred forty-one".