12434226 has 32 divisors (see below), whose sum is σ = 29030400. Its totient is φ = 3476496.

The previous prime is 12434207. The next prime is 12434231. The reversal of 12434226 is 62243421.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 12434196 and 12434205.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1176 + ... + 5123.

It is an arithmetic number, because the mean of its divisors is an integer number (907200).

Almost surely, 2^12434226 is an apocalyptic number.

12434226 is an abundant number, since it is smaller than the sum of its proper divisors (16596174).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12434226 is a wasteful number, since it uses less digits than its factorization.

12434226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6358.

The product of its digits is 2304, while the sum is 24.

The square root of 12434226 is about 3526.2197889525. The cubic root of 12434226 is about 231.6716644598.

Adding to 12434226 its reverse (62243421), we get a palindrome (74677647).

The spelling of 12434226 in words is "twelve million, four hundred thirty-four thousand, two hundred twenty-six".