2990327563 has 2 divisors, whose sum is σ = 2990327564. Its totient is φ = 2990327562.

The previous prime is 2990327539. The next prime is 2990327603. The reversal of 2990327563 is 3657230992.

2990327563 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2990327563 - 2⁹ = 2990327051 is a prime.

It is not a weakly prime, because it can be changed into another prime (2990327533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1495163781 + 1495163782.

It is an arithmetic number, because the mean of its divisors is an integer number (1495163782).

Almost surely, 2^2990327563 is an apocalyptic number.

2990327563 is a deficient number, since it is larger than the sum of its proper divisors (1).

2990327563 is an equidigital number, since it uses as much as digits as its factorization.

2990327563 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 612360, while the sum is 46.

The square root of 2990327563 is about 54683.8875995480. The cubic root of 2990327563 is about 1440.6978939330.

The spelling of 2990327563 in words is "two billion, nine hundred ninety million, three hundred twenty-seven thousand, five hundred sixty-three".