4819039 has 2 divisors, whose sum is σ = 4819040. Its totient is φ = 4819038.

The previous prime is 4819033. The next prime is 4819049. The reversal of 4819039 is 9309184.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4819039 - 2¹⁷ = 4687967 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4818995 and 4819013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4819033) 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, 2409519 + 2409520.

It is an arithmetic number, because the mean of its divisors is an integer number (2409520).

Almost surely, 2^4819039 is an apocalyptic number.

4819039 is a deficient number, since it is larger than the sum of its proper divisors (1).

4819039 is an equidigital number, since it uses as much as digits as its factorization.

4819039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 4819039 is about 2195.2309673472. The cubic root of 4819039 is about 168.9092681978.

The spelling of 4819039 in words is "four million, eight hundred nineteen thousand, thirty-nine".