3855829119 has 16 divisors (see below), whose sum is σ = 5174273664. Its totient is φ = 2554020000.

The previous prime is 3855829091. The next prime is 3855829141. The reversal of 3855829119 is 9119285583.

3855829119 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3855829119 - 2⁹ = 3855828607 is a prime.

It is a super-2 number, since 2×3855829119² = 29734836389856632322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3855829169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 310932 + ... + 323094.

It is an arithmetic number, because the mean of its divisors is an integer number (323392104).

Almost surely, 2^3855829119 is an apocalyptic number.

3855829119 is a deficient number, since it is larger than the sum of its proper divisors (1318444545).

3855829119 is a wasteful number, since it uses less digits than its factorization.

3855829119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12838.

The product of its digits is 777600, while the sum is 51.

The square root of 3855829119 is about 62095.3228431900. The cubic root of 3855829119 is about 1568.0958047839.

The spelling of 3855829119 in words is "three billion, eight hundred fifty-five million, eight hundred twenty-nine thousand, one hundred nineteen".