4248407663 has 2 divisors, whose sum is σ = 4248407664. Its totient is φ = 4248407662.

The previous prime is 4248407641. The next prime is 4248407719. The reversal of 4248407663 is 3667048424.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4248407663 - 2⁸ = 4248407407 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4248407063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2124203831 + 2124203832.

It is an arithmetic number, because the mean of its divisors is an integer number (2124203832).

Almost surely, 2^4248407663 is an apocalyptic number.

4248407663 is a deficient number, since it is larger than the sum of its proper divisors (1).

4248407663 is an equidigital number, since it uses as much as digits as its factorization.

4248407663 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 774144, while the sum is 44.

The square root of 4248407663 is about 65179.8102405952. The cubic root of 4248407663 is about 1619.6035791439.

The spelling of 4248407663 in words is "four billion, two hundred forty-eight million, four hundred seven thousand, six hundred sixty-three".