4798456823 has 2 divisors, whose sum is σ = 4798456824. Its totient is φ = 4798456822.

The previous prime is 4798456807. The next prime is 4798456849. The reversal of 4798456823 is 3286548974.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4798456823 - 2⁴ = 4798456807 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4798456123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2399228411 + 2399228412.

It is an arithmetic number, because the mean of its divisors is an integer number (2399228412).

Almost surely, 2^4798456823 is an apocalyptic number.

4798456823 is a deficient number, since it is larger than the sum of its proper divisors (1).

4798456823 is an equidigital number, since it uses as much as digits as its factorization.

4798456823 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11612160, while the sum is 56.

The square root of 4798456823 is about 69270.8944867900. The cubic root of 4798456823 is about 1686.6845381872.

The spelling of 4798456823 in words is "four billion, seven hundred ninety-eight million, four hundred fifty-six thousand, eight hundred twenty-three".