11051463 has 4 divisors (see below), whose sum is σ = 14735288. Its totient is φ = 7367640.

The previous prime is 11051429. The next prime is 11051489. The reversal of 11051463 is 36415011.

11051463 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 11051463 - 2¹⁰ = 11050439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11052463) 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, 1841908 + ... + 1841913.

It is an arithmetic number, because the mean of its divisors is an integer number (3683822).

Almost surely, 2^11051463 is an apocalyptic number.

11051463 is a deficient number, since it is larger than the sum of its proper divisors (3683825).

11051463 is an equidigital number, since it uses as much as digits as its factorization.

11051463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3683824.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 11051463 is about 3324.3740764240. The cubic root of 11051463 is about 222.7442959134.

Adding to 11051463 its reverse (36415011), we get a palindrome (47466474).

The spelling of 11051463 in words is "eleven million, fifty-one thousand, four hundred sixty-three".