2063014649 has 2 divisors, whose sum is σ = 2063014650. Its totient is φ = 2063014648.

The previous prime is 2063014643. The next prime is 2063014727. The reversal of 2063014649 is 9464103602.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1653235600 + 409779049 = 40660^2 + 20243^2 .

It is a cyclic number.

It is not a de Polignac number, because 2063014649 - 2⁴ = 2063014633 is a prime.

It is not a weakly prime, because it can be changed into another prime (2063014643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1031507324 + 1031507325.

It is an arithmetic number, because the mean of its divisors is an integer number (1031507325).

Almost surely, 2^2063014649 is an apocalyptic number.

It is an amenable number.

2063014649 is a deficient number, since it is larger than the sum of its proper divisors (1).

2063014649 is an equidigital number, since it uses as much as digits as its factorization.

2063014649 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 35.

The square root of 2063014649 is about 45420.4210570532. The cubic root of 2063014649 is about 1273.0167087278.

The spelling of 2063014649 in words is "two billion, sixty-three million, fourteen thousand, six hundred forty-nine".