11226845 has 8 divisors (see below), whose sum is σ = 15396864. Its totient is φ = 7698384.

The previous prime is 11226841. The next prime is 11226847. The reversal of 11226845 is 54862211.

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

It is a cyclic number.

It is not a de Polignac number, because 11226845 - 2² = 11226841 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11226841) 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, 160349 + ... + 160418.

It is an arithmetic number, because the mean of its divisors is an integer number (1924608).

Almost surely, 2^11226845 is an apocalyptic number.

It is an amenable number.

11226845 is a deficient number, since it is larger than the sum of its proper divisors (4170019).

11226845 is an equidigital number, since it uses as much as digits as its factorization.

11226845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320779.

The product of its digits is 3840, while the sum is 29.

The square root of 11226845 is about 3350.6484447044. The cubic root of 11226845 is about 223.9164029572.

The spelling of 11226845 in words is "eleven million, two hundred twenty-six thousand, eight hundred forty-five".