11238763 has 2 divisors, whose sum is σ = 11238764. Its totient is φ = 11238762.

The previous prime is 11238761. The next prime is 11238767. The reversal of 11238763 is 36783211.

11238763 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (36783211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11238763 - 2¹ = 11238761 is a prime.

Together with 11238761, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (11238761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5619381 + 5619382.

It is an arithmetic number, because the mean of its divisors is an integer number (5619382).

Almost surely, 2^11238763 is an apocalyptic number.

11238763 is a deficient number, since it is larger than the sum of its proper divisors (1).

11238763 is an equidigital number, since it uses as much as digits as its factorization.

11238763 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6048, while the sum is 31.

The square root of 11238763 is about 3352.4264346888. The cubic root of 11238763 is about 223.9956087043.

The spelling of 11238763 in words is "eleven million, two hundred thirty-eight thousand, seven hundred sixty-three".