4798539019 has 2 divisors, whose sum is σ = 4798539020. Its totient is φ = 4798539018.

The previous prime is 4798539007. The next prime is 4798539037. The reversal of 4798539019 is 9109358974.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4798539019 - 2¹¹ = 4798536971 is a prime.

It is a super-2 number, since 2×4798539019² = 46051953433730964722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4798539719) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2399269509 + 2399269510.

It is an arithmetic number, because the mean of its divisors is an integer number (2399269510).

Almost surely, 2^4798539019 is an apocalyptic number.

4798539019 is a deficient number, since it is larger than the sum of its proper divisors (1).

4798539019 is an equidigital number, since it uses as much as digits as its factorization.

4798539019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2449440, while the sum is 55.

The square root of 4798539019 is about 69271.4877781617. The cubic root of 4798539019 is about 1686.6941689175.

The spelling of 4798539019 in words is "four billion, seven hundred ninety-eight million, five hundred thirty-nine thousand, nineteen".