4856999419 has 2 divisors, whose sum is σ = 4856999420. Its totient is φ = 4856999418.

The previous prime is 4856999417. The next prime is 4856999461. The reversal of 4856999419 is 9149996584.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4856999419 - 2¹ = 4856999417 is a prime.

It is a super-2 number, since 2×4856999419² = 47180886712332675122, which contains 22 as substring.

Together with 4856999417, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (4856999417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2428499709 + 2428499710.

It is an arithmetic number, because the mean of its divisors is an integer number (2428499710).

Almost surely, 2^4856999419 is an apocalyptic number.

4856999419 is a deficient number, since it is larger than the sum of its proper divisors (1).

4856999419 is an equidigital number, since it uses as much as digits as its factorization.

4856999419 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 25194240, while the sum is 64.

The square root of 4856999419 is about 69692.1761677737. The cubic root of 4856999419 is about 1693.5161808575.

The spelling of 4856999419 in words is "four billion, eight hundred fifty-six million, nine hundred ninety-nine thousand, four hundred nineteen".