11883043 has 4 divisors (see below), whose sum is σ = 11895520. Its totient is φ = 11870568.

The previous prime is 11883041. The next prime is 11883059. The reversal of 11883043 is 34038811.

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 11883043 - 2¹ = 11883041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11883041) 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, 4680 + ... + 6757.

It is an arithmetic number, because the mean of its divisors is an integer number (2973880).

Almost surely, 2^11883043 is an apocalyptic number.

11883043 is a deficient number, since it is larger than the sum of its proper divisors (12477).

11883043 is a wasteful number, since it uses less digits than its factorization.

11883043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12476.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 11883043 is about 3447.1789915814. The cubic root of 11883043 is about 228.1966281110.

The spelling of 11883043 in words is "eleven million, eight hundred eighty-three thousand, forty-three".