4812419 has 2 divisors, whose sum is σ = 4812420. Its totient is φ = 4812418.

The previous prime is 4812413. The next prime is 4812421. The reversal of 4812419 is 9142184.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4812419 is a prime.

It is a super-2 number, since 2×4812419² = 46318753263122, which contains 22 as substring.

Together with 4812421, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 4812391 and 4812400.

It is not a weakly prime, because it can be changed into another prime (4812413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2406209 + 2406210.

It is an arithmetic number, because the mean of its divisors is an integer number (2406210).

Almost surely, 2^4812419 is an apocalyptic number.

4812419 is a deficient number, since it is larger than the sum of its proper divisors (1).

4812419 is an equidigital number, since it uses as much as digits as its factorization.

4812419 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2304, while the sum is 29.

The square root of 4812419 is about 2193.7226351570. The cubic root of 4812419 is about 168.8318881940.

The spelling of 4812419 in words is "four million, eight hundred twelve thousand, four hundred nineteen".