11741803 has 2 divisors, whose sum is σ = 11741804. Its totient is φ = 11741802.

The previous prime is 11741801. The next prime is 11741809. The reversal of 11741803 is 30814711.

It is a weak prime.

It is an emirp because it is prime and its reverse (30814711) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11741803 - 2¹ = 11741801 is a prime.

Together with 11741801, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (11741801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5870901 + 5870902.

It is an arithmetic number, because the mean of its divisors is an integer number (5870902).

Almost surely, 2^11741803 is an apocalyptic number.

11741803 is a deficient number, since it is larger than the sum of its proper divisors (1).

11741803 is an equidigital number, since it uses as much as digits as its factorization.

11741803 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 672, while the sum is 25.

The square root of 11741803 is about 3426.6314362651. The cubic root of 11741803 is about 227.2889190549.

It can be divided in two parts, 11741 and 803, that added together give a square (12544 = 112²).

The spelling of 11741803 in words is "eleven million, seven hundred forty-one thousand, eight hundred three".