1224230241 has 16 divisors (see below), whose sum is σ = 1760233664. Its totient is φ = 752359104.

The previous prime is 1224230237. The next prime is 1224230263. The reversal of 1224230241 is 1420324221.

It is not a de Polignac number, because 1224230241 - 2² = 1224230237 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1224230141) 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 15 ways as a sum of consecutive naturals, for example, 8790 + ... + 50256.

It is an arithmetic number, because the mean of its divisors is an integer number (110014604).

Almost surely, 2^1224230241 is an apocalyptic number.

It is an amenable number.

1224230241 is a deficient number, since it is larger than the sum of its proper divisors (536003423).

1224230241 is a wasteful number, since it uses less digits than its factorization.

1224230241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42240.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 1224230241 is about 34989.0017148246. The cubic root of 1224230241 is about 1069.7633159202.

Adding to 1224230241 its reverse (1420324221), we get a palindrome (2644554462).

The spelling of 1224230241 in words is "one billion, two hundred twenty-four million, two hundred thirty thousand, two hundred forty-one".