4798849819 has 2 divisors, whose sum is σ = 4798849820. Its totient is φ = 4798849818.

The previous prime is 4798849807. The next prime is 4798849831. The reversal of 4798849819 is 9189488974.

It is a balanced prime because it is at equal distance from previous prime (4798849807) and next prime (4798849831).

It is a cyclic number.

It is not a de Polignac number, because 4798849819 - 2¹⁷ = 4798718747 is a prime.

It is a super-2 number, since 2×4798849819² = 46057919170632665522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4798849859) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2399424909 + 2399424910.

It is an arithmetic number, because the mean of its divisors is an integer number (2399424910).

Almost surely, 2^4798849819 is an apocalyptic number.

4798849819 is a deficient number, since it is larger than the sum of its proper divisors (1).

4798849819 is an equidigital number, since it uses as much as digits as its factorization.

4798849819 is an evil number, because the sum of its binary digits is even.

The product of its digits is 41803776, while the sum is 67.

The square root of 4798849819 is about 69273.7310890643. The cubic root of 4798849819 is about 1686.7305836976.

The spelling of 4798849819 in words is "four billion, seven hundred ninety-eight million, eight hundred forty-nine thousand, eight hundred nineteen".