4224305497 has 2 divisors, whose sum is σ = 4224305498. Its totient is φ = 4224305496.

The previous prime is 4224305479. The next prime is 4224305543. The reversal of 4224305497 is 7945034224.

Together with previous prime (4224305479) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3511629081 + 712676416 = 59259^2 + 26696^2 .

It is a cyclic number.

It is not a de Polignac number, because 4224305497 - 2¹¹ = 4224303449 is a prime.

It is not a weakly prime, because it can be changed into another prime (4224305417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2112152748 + 2112152749.

It is an arithmetic number, because the mean of its divisors is an integer number (2112152749).

Almost surely, 2^4224305497 is an apocalyptic number.

It is an amenable number.

4224305497 is a deficient number, since it is larger than the sum of its proper divisors (1).

4224305497 is an equidigital number, since it uses as much as digits as its factorization.

4224305497 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 241920, while the sum is 40.

The square root of 4224305497 is about 64994.6574496704. The cubic root of 4224305497 is about 1616.5349778493.

The spelling of 4224305497 in words is "four billion, two hundred twenty-four million, three hundred five thousand, four hundred ninety-seven".