11326229 has 4 divisors (see below), whose sum is σ = 11453580. Its totient is φ = 11198880.

The previous prime is 11326213. The next prime is 11326279. The reversal of 11326229 is 92262311.

11326229 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 can be written as a sum of positive squares in 2 ways, for example, as 6027025 + 5299204 = 2455^2 + 2302^2 .

It is a cyclic number.

It is not a de Polignac number, because 11326229 - 2⁴ = 11326213 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11326198 and 11326207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11326279) 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, 63542 + ... + 63719.

It is an arithmetic number, because the mean of its divisors is an integer number (2863395).

Almost surely, 2^11326229 is an apocalyptic number.

It is an amenable number.

11326229 is a deficient number, since it is larger than the sum of its proper divisors (127351).

11326229 is an equidigital number, since it uses as much as digits as its factorization.

11326229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127350.

The product of its digits is 1296, while the sum is 26.

The square root of 11326229 is about 3365.4463299836. The cubic root of 11326229 is about 224.5751918673.

The spelling of 11326229 in words is "eleven million, three hundred twenty-six thousand, two hundred twenty-nine".