12412322 has 16 divisors (see below), whose sum is σ = 20307840. Its totient is φ = 5655312.

The previous prime is 12412313. The next prime is 12412333. The reversal of 12412322 is 22321421.

It is a self number, because there is not a number n which added to its sum of digits gives 12412322.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 968 + ... + 5075.

It is an arithmetic number, because the mean of its divisors is an integer number (1269240).

Almost surely, 2^12412322 is an apocalyptic number.

12412322 is a deficient number, since it is larger than the sum of its proper divisors (7895518).

12412322 is a wasteful number, since it uses less digits than its factorization.

12412322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6137.

The product of its digits is 192, while the sum is 17.

The square root of 12412322 is about 3523.1125443278. The cubic root of 12412322 is about 231.5355477229.

Adding to 12412322 its reverse (22321421), we get a palindrome (34733743).

Subtracting 12412322 from its reverse (22321421), we obtain a palindrome (9909099).

The spelling of 12412322 in words is "twelve million, four hundred twelve thousand, three hundred twenty-two".