4519890763 has 2 divisors, whose sum is σ = 4519890764. Its totient is φ = 4519890762.

The previous prime is 4519890679. The next prime is 4519890779. The reversal of 4519890763 is 3670989154.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4519890763 - 2⁹ = 4519890251 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4519890763.

It is not a weakly prime, because it can be changed into another prime (4519891763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2259945381 + 2259945382.

It is an arithmetic number, because the mean of its divisors is an integer number (2259945382).

Almost surely, 2^4519890763 is an apocalyptic number.

4519890763 is a deficient number, since it is larger than the sum of its proper divisors (1).

4519890763 is an equidigital number, since it uses as much as digits as its factorization.

4519890763 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1632960, while the sum is 52.

The square root of 4519890763 is about 67230.1328497869. The cubic root of 4519890763 is about 1653.3925622326.

The spelling of 4519890763 in words is "four billion, five hundred nineteen million, eight hundred ninety thousand, seven hundred sixty-three".