4048520419 has 2 divisors, whose sum is σ = 4048520420. Its totient is φ = 4048520418.

The previous prime is 4048520393. The next prime is 4048520431. The reversal of 4048520419 is 9140258404.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4048520419 - 2⁵ = 4048520387 is a prime.

It is a super-2 number, since 2×4048520419² = 32781035166119871122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4048520479) 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, 2024260209 + 2024260210.

It is an arithmetic number, because the mean of its divisors is an integer number (2024260210).

Almost surely, 2^4048520419 is an apocalyptic number.

4048520419 is a deficient number, since it is larger than the sum of its proper divisors (1).

4048520419 is an equidigital number, since it uses as much as digits as its factorization.

4048520419 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 46080, while the sum is 37.

The square root of 4048520419 is about 63627.9845586830. The cubic root of 4048520419 is about 1593.7937203252.

The spelling of 4048520419 in words is "four billion, forty-eight million, five hundred twenty thousand, four hundred nineteen".