4919127907 has 2 divisors, whose sum is σ = 4919127908. Its totient is φ = 4919127906.

The previous prime is 4919127893. The next prime is 4919127919. The reversal of 4919127907 is 7097219194.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4919127907 - 2¹⁹ = 4918603619 is a prime.

It is not a weakly prime, because it can be changed into another prime (4919127947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2459563953 + 2459563954.

It is an arithmetic number, because the mean of its divisors is an integer number (2459563954).

Almost surely, 2^4919127907 is an apocalyptic number.

4919127907 is a deficient number, since it is larger than the sum of its proper divisors (1).

4919127907 is an equidigital number, since it uses as much as digits as its factorization.

4919127907 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 285768, while the sum is 49.

The square root of 4919127907 is about 70136.4948297247. The cubic root of 4919127907 is about 1700.7065006940.

The spelling of 4919127907 in words is "four billion, nine hundred nineteen million, one hundred twenty-seven thousand, nine hundred seven".