1224443341 has 16 divisors (see below), whose sum is σ = 1397358720. Its totient is φ = 1062040320.

The previous prime is 1224443333. The next prime is 1224443359. The reversal of 1224443341 is 1433444221.

It is not a de Polignac number, because 1224443341 - 2³ = 1224443333 is a prime.

It is a super-2 number, since 2×1224443341² = 2998522990638484562, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1224443371) 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 15 ways as a sum of consecutive naturals, for example, 97561 + ... + 109393.

It is an arithmetic number, because the mean of its divisors is an integer number (87334920).

Almost surely, 2^1224443341 is an apocalyptic number.

1224443341 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1224443341 is a deficient number, since it is larger than the sum of its proper divisors (172915379).

1224443341 is a wasteful number, since it uses less digits than its factorization.

1224443341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12276.

The product of its digits is 9216, while the sum is 28.

The square root of 1224443341 is about 34992.0468249572. The cubic root of 1224443341 is about 1069.8253830404.

Adding to 1224443341 its reverse (1433444221), we get a palindrome (2657887562).

The spelling of 1224443341 in words is "one billion, two hundred twenty-four million, four hundred forty-three thousand, three hundred forty-one".