12226514 has 8 divisors (see below), whose sum is σ = 18572160. Its totient is φ = 6035796.

The previous prime is 12226507. The next prime is 12226537. The reversal of 12226514 is 41562221.

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 12226514.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38534 + ... + 38849.

It is an arithmetic number, because the mean of its divisors is an integer number (2321520).

Almost surely, 2^12226514 is an apocalyptic number.

12226514 is a deficient number, since it is larger than the sum of its proper divisors (6345646).

12226514 is an equidigital number, since it uses as much as digits as its factorization.

12226514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77464.

The product of its digits is 960, while the sum is 23.

The square root of 12226514 is about 3496.6432474589. The cubic root of 12226514 is about 230.3743996641.

Adding to 12226514 its reverse (41562221), we get a palindrome (53788735).

The spelling of 12226514 in words is "twelve million, two hundred twenty-six thousand, five hundred fourteen".