12225050 has 24 divisors (see below), whose sum is σ = 22915200. Its totient is φ = 4852080.

The previous prime is 12225049. The next prime is 12225077. The reversal of 12225050 is 5052221.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 6071 + ... + 7829.

It is an arithmetic number, because the mean of its divisors is an integer number (954800).

Almost surely, 2^12225050 is an apocalyptic number.

12225050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12225050 is a deficient number, since it is larger than the sum of its proper divisors (10690150).

12225050 is a wasteful number, since it uses less digits than its factorization.

12225050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1910 (or 1905 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 17.

The square root of 12225050 is about 3496.4338975591. The cubic root of 12225050 is about 230.3652043044.

Adding to 12225050 its reverse (5052221), we get a palindrome (17277271).

The spelling of 12225050 in words is "twelve million, two hundred twenty-five thousand, fifty".