11022463 has 4 divisors (see below), whose sum is σ = 11230488. Its totient is φ = 10814440.

The previous prime is 11022461. The next prime is 11022469. The reversal of 11022463 is 36422011.

11022463 is digitally balanced in base 2, 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 a cyclic number.

It is not a de Polignac number, because 11022463 - 2¹ = 11022461 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11022463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11022461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103933 + ... + 104038.

It is an arithmetic number, because the mean of its divisors is an integer number (2807622).

Almost surely, 2^11022463 is an apocalyptic number.

11022463 is a deficient number, since it is larger than the sum of its proper divisors (208025).

11022463 is an equidigital number, since it uses as much as digits as its factorization.

11022463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208024.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 11022463 is about 3320.0094879382. The cubic root of 11022463 is about 222.5492917768.

Adding to 11022463 its reverse (36422011), we get a palindrome (47444474).

The spelling of 11022463 in words is "eleven million, twenty-two thousand, four hundred sixty-three".