1424224303 has 4 divisors (see below), whose sum is σ = 1424362968. Its totient is φ = 1424085640.

The previous prime is 1424224301. The next prime is 1424224309. The reversal of 1424224303 is 3034224241.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3034224241 = 61 ⋅49741381.

It is a cyclic number.

It is not a de Polignac number, because 1424224303 - 2¹ = 1424224301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1424224301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52576 + ... + 74917.

It is an arithmetic number, because the mean of its divisors is an integer number (356090742).

Almost surely, 2^1424224303 is an apocalyptic number.

1424224303 is a deficient number, since it is larger than the sum of its proper divisors (138665).

1424224303 is a wasteful number, since it uses less digits than its factorization.

1424224303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138664.

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 1424224303 is about 37738.8964200068. The cubic root of 1424224303 is about 1125.1043335007.

Adding to 1424224303 its reverse (3034224241), we get a palindrome (4458448544).

The spelling of 1424224303 in words is "one billion, four hundred twenty-four million, two hundred twenty-four thousand, three hundred three".