11843073 has 12 divisors (see below), whose sum is σ = 18661968. Its totient is φ = 7177560.

The previous prime is 11843063. The next prime is 11843093. The reversal of 11843073 is 37034811.

11843073 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11843073 - 2⁴ = 11843057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11843053) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 59715 + ... + 59912.

It is an arithmetic number, because the mean of its divisors is an integer number (1555164).

Almost surely, 2^11843073 is an apocalyptic number.

It is an amenable number.

11843073 is a deficient number, since it is larger than the sum of its proper divisors (6818895).

11843073 is a wasteful number, since it uses less digits than its factorization.

11843073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119644 (or 119641 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 11843073 is about 3441.3766140892. The cubic root of 11843073 is about 227.9404853897.

Adding to 11843073 its reverse (37034811), we get a palindrome (48877884).

The spelling of 11843073 in words is "eleven million, eight hundred forty-three thousand, seventy-three".