1224243014 has 8 divisors (see below), whose sum is σ = 1855296408. Its totient is φ = 605810880.

The previous prime is 1224242993. The next prime is 1224243019. The reversal of 1224243014 is 4103424221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1224243019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3155072 + ... + 3155459.

It is an arithmetic number, because the mean of its divisors is an integer number (231912051).

Almost surely, 2^1224243014 is an apocalyptic number.

1224243014 is a deficient number, since it is larger than the sum of its proper divisors (631053394).

1224243014 is an equidigital number, since it uses as much as digits as its factorization.

1224243014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6310630.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 1224243014 is about 34989.1842431343. The cubic root of 1224243014 is about 1069.7670363640.

Adding to 1224243014 its reverse (4103424221), we get a palindrome (5327667235).

The spelling of 1224243014 in words is "one billion, two hundred twenty-four million, two hundred forty-three thousand, fourteen".