4235385219 has 36 divisors (see below), whose sum is σ = 6483949128. Its totient is φ = 2449574400.

The previous prime is 4235385197. The next prime is 4235385251. The reversal of 4235385219 is 9125835324.

It is not a de Polignac number, because 4235385219 - 2⁸ = 4235384963 is a prime.

It is a super-2 number, since 2×4235385219² = 35876975906647355922, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4235385419) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 6041569 + ... + 6042269.

It is an arithmetic number, because the mean of its divisors is an integer number (180109698).

Almost surely, 2^4235385219 is an apocalyptic number.

4235385219 is a deficient number, since it is larger than the sum of its proper divisors (2248563909).

4235385219 is an equidigital number, since it uses as much as digits as its factorization.

4235385219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1448 (or 734 counting only the distinct ones).

The product of its digits is 259200, while the sum is 42.

The square root of 4235385219 is about 65079.8372693110. The cubic root of 4235385219 is about 1617.9470538988.

The spelling of 4235385219 in words is "four billion, two hundred thirty-five million, three hundred eighty-five thousand, two hundred nineteen".