11473214 has 8 divisors (see below), whose sum is σ = 17466888. Its totient is φ = 5650920.

The previous prime is 11473213. The next prime is 11473223. The reversal of 11473214 is 41237411.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 11473214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11473211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42677 + ... + 42944.

It is an arithmetic number, because the mean of its divisors is an integer number (2183361).

Almost surely, 2^11473214 is an apocalyptic number.

11473214 is a deficient number, since it is larger than the sum of its proper divisors (5993674).

11473214 is an equidigital number, since it uses as much as digits as its factorization.

11473214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85690.

The product of its digits is 672, while the sum is 23.

The square root of 11473214 is about 3387.2133089016. The cubic root of 11473214 is about 225.5424868691.

The spelling of 11473214 in words is "eleven million, four hundred seventy-three thousand, two hundred fourteen".