11314229 has 4 divisors (see below), whose sum is σ = 11806176. Its totient is φ = 10822284.

The previous prime is 11314217. The next prime is 11314249. The reversal of 11314229 is 92241311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11314229 - 2⁴ = 11314213 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23), and also a Moran number because the ratio is a prime number: 491923 = 11314229 / (1 + 1 + 3 + 1 + 4 + 2 + 2 + 9).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11314249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 245939 + ... + 245984.

It is an arithmetic number, because the mean of its divisors is an integer number (2951544).

Almost surely, 2^11314229 is an apocalyptic number.

It is an amenable number.

11314229 is a deficient number, since it is larger than the sum of its proper divisors (491947).

11314229 is an equidigital number, since it uses as much as digits as its factorization.

11314229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491946.

The product of its digits is 432, while the sum is 23.

The square root of 11314229 is about 3363.6630330638. The cubic root of 11314229 is about 224.4958522918.

The spelling of 11314229 in words is "eleven million, three hundred fourteen thousand, two hundred twenty-nine".