11411863 has 2 divisors, whose sum is σ = 11411864. Its totient is φ = 11411862.

The previous prime is 11411861. The next prime is 11411893. The reversal of 11411863 is 36811411.

It is a happy number.

11411863 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11411863 - 2¹ = 11411861 is a prime.

Together with 11411861, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11411861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5705931 + 5705932.

It is an arithmetic number, because the mean of its divisors is an integer number (5705932).

Almost surely, 2^11411863 is an apocalyptic number.

11411863 is a deficient number, since it is larger than the sum of its proper divisors (1).

11411863 is an equidigital number, since it uses as much as digits as its factorization.

11411863 is an evil number, because the sum of its binary digits is even.

The product of its digits is 576, while the sum is 25.

The square root of 11411863 is about 3378.1449051217. The cubic root of 11411863 is about 225.1397518626.

The spelling of 11411863 in words is "eleven million, four hundred eleven thousand, eight hundred sixty-three".