4989327619 has 2 divisors, whose sum is σ = 4989327620. Its totient is φ = 4989327618.

The previous prime is 4989327593. The next prime is 4989327631. The reversal of 4989327619 is 9167239894.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4989327619 - 2⁵ = 4989327587 is a prime.

It is a super-2 number, since 2×4989327619² = 49786780179432418322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4989327319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2494663809 + 2494663810.

It is an arithmetic number, because the mean of its divisors is an integer number (2494663810).

Almost surely, 2^4989327619 is an apocalyptic number.

4989327619 is a deficient number, since it is larger than the sum of its proper divisors (1).

4989327619 is an equidigital number, since it uses as much as digits as its factorization.

4989327619 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5878656, while the sum is 58.

The square root of 4989327619 is about 70635.1726762241. The cubic root of 4989327619 is about 1708.7584457028.

The spelling of 4989327619 in words is "four billion, nine hundred eighty-nine million, three hundred twenty-seven thousand, six hundred nineteen".