2424238321 has 2 divisors, whose sum is σ = 2424238322. Its totient is φ = 2424238320.

The previous prime is 2424238273. The next prime is 2424238429. The reversal of 2424238321 is 1238324242.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1457712400 + 966525921 = 38180^2 + 31089^2 .

It is a cyclic number.

It is not a de Polignac number, because 2424238321 - 2¹⁷ = 2424107249 is a prime.

It is not a weakly prime, because it can be changed into another prime (2424238721) 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 as a sum of consecutive naturals, namely, 1212119160 + 1212119161.

It is an arithmetic number, because the mean of its divisors is an integer number (1212119161).

Almost surely, 2^2424238321 is an apocalyptic number.

It is an amenable number.

2424238321 is a deficient number, since it is larger than the sum of its proper divisors (1).

2424238321 is an equidigital number, since it uses as much as digits as its factorization.

2424238321 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 18432, while the sum is 31.

The square root of 2424238321 is about 49236.5547230917. The cubic root of 2424238321 is about 1343.3580145101.

The spelling of 2424238321 in words is "two billion, four hundred twenty-four million, two hundred thirty-eight thousand, three hundred twenty-one".