1224324341 has 2 divisors, whose sum is σ = 1224324342. Its totient is φ = 1224324340.

The previous prime is 1224324319. The next prime is 1224324347. The reversal of 1224324341 is 1434234221.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1214243716 + 10080625 = 34846^2 + 3175^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1224324341 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1224324341.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1224324347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 612162170 + 612162171.

It is an arithmetic number, because the mean of its divisors is an integer number (612162171).

Almost surely, 2^1224324341 is an apocalyptic number.

It is an amenable number.

1224324341 is a deficient number, since it is larger than the sum of its proper divisors (1).

1224324341 is an equidigital number, since it uses as much as digits as its factorization.

1224324341 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4608, while the sum is 26.

The square root of 1224324341 is about 34990.3463972565. The cubic root of 1224324341 is about 1069.7907242038.

Adding to 1224324341 its reverse (1434234221), we get a palindrome (2658558562).

The spelling of 1224324341 in words is "one billion, two hundred twenty-four million, three hundred twenty-four thousand, three hundred forty-one".