424803241 has 2 divisors, whose sum is σ = 424803242. Its totient is φ = 424803240.

The previous prime is 424803233. The next prime is 424803251. The reversal of 424803241 is 142308424.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 294843241 + 129960000 = 17171^2 + 11400^2 .

It is a cyclic number.

It is not a de Polignac number, because 424803241 - 2³ = 424803233 is a prime.

It is not a weakly prime, because it can be changed into another prime (424803251) 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, 212401620 + 212401621.

It is an arithmetic number, because the mean of its divisors is an integer number (212401621).

Almost surely, 2^424803241 is an apocalyptic number.

It is an amenable number.

424803241 is a deficient number, since it is larger than the sum of its proper divisors (1).

424803241 is an equidigital number, since it uses as much as digits as its factorization.

424803241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6144, while the sum is 28.

The square root of 424803241 is about 20610.7554689293. The cubic root of 424803241 is about 751.7312545280.

The spelling of 424803241 in words is "four hundred twenty-four million, eight hundred three thousand, two hundred forty-one".