11226817 has 8 divisors (see below), whose sum is σ = 13585536. Its totient is φ = 9056832.

The previous prime is 11226791. The next prime is 11226821. The reversal of 11226817 is 71862211.

11226817 is digitally balanced in base 2 and base 8, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11226817 is a prime.

It is a Duffinian number.

11226817 is strictly pandigital in base 8.

It is not an unprimeable number, because it can be changed into a prime (11226847) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47053 + ... + 47290.

It is an arithmetic number, because the mean of its divisors is an integer number (1698192).

Almost surely, 2^11226817 is an apocalyptic number.

11226817 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

11226817 is a deficient number, since it is larger than the sum of its proper divisors (2358719).

11226817 is an equidigital number, since it uses as much as digits as its factorization.

11226817 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94367.

The product of its digits is 1344, while the sum is 28.

The square root of 11226817 is about 3350.6442664061. The cubic root of 11226817 is about 223.9162168062.

The spelling of 11226817 in words is "eleven million, two hundred twenty-six thousand, eight hundred seventeen".