11226163 has 12 divisors (see below), whose sum is σ = 12256608. Its totient is φ = 10277280.

The previous prime is 11226157. The next prime is 11226179. The reversal of 11226163 is 36162211.

11226163 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-11226163 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11226263) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30406 + ... + 30772.

It is an arithmetic number, because the mean of its divisors is an integer number (1021384).

Almost surely, 2^11226163 is an apocalyptic number.

11226163 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

11226163 is a deficient number, since it is larger than the sum of its proper divisors (1030445).

11226163 is a wasteful number, since it uses less digits than its factorization.

11226163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 574 (or 561 counting only the distinct ones).

The product of its digits is 432, while the sum is 22.

The square root of 11226163 is about 3350.5466718134. The cubic root of 11226163 is about 223.9118687632.

Adding to 11226163 its reverse (36162211), we get a palindrome (47388374).

The spelling of 11226163 in words is "eleven million, two hundred twenty-six thousand, one hundred sixty-three".