11731883 has 2 divisors, whose sum is σ = 11731884. Its totient is φ = 11731882.

The previous prime is 11731847. The next prime is 11731913. The reversal of 11731883 is 38813711.

11731883 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11731883 is a prime.

It is not a weakly prime, because it can be changed into another prime (11731843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5865941 + 5865942.

It is an arithmetic number, because the mean of its divisors is an integer number (5865942).

Almost surely, 2^11731883 is an apocalyptic number.

11731883 is a deficient number, since it is larger than the sum of its proper divisors (1).

11731883 is an equidigital number, since it uses as much as digits as its factorization.

11731883 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4032, while the sum is 32.

The square root of 11731883 is about 3425.1836447116. The cubic root of 11731883 is about 227.2248930748.

The spelling of 11731883 in words is "eleven million, seven hundred thirty-one thousand, eight hundred eighty-three".