4224798587 has 2 divisors, whose sum is σ = 4224798588. Its totient is φ = 4224798586.

The previous prime is 4224798563. The next prime is 4224798623. The reversal of 4224798587 is 7858974224.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4224798587 is a prime.

It is not a weakly prime, because it can be changed into another prime (4224798517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2112399293 + 2112399294.

It is an arithmetic number, because the mean of its divisors is an integer number (2112399294).

Almost surely, 2^4224798587 is an apocalyptic number.

4224798587 is a deficient number, since it is larger than the sum of its proper divisors (1).

4224798587 is an equidigital number, since it uses as much as digits as its factorization.

4224798587 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9031680, while the sum is 56.

The square root of 4224798587 is about 64998.4506507655. The cubic root of 4224798587 is about 1616.5978730968.

The spelling of 4224798587 in words is "four billion, two hundred twenty-four million, seven hundred ninety-eight thousand, five hundred eighty-seven".