3824220042 has 24 divisors (see below), whose sum is σ = 8294416416. Its totient is φ = 1273415976.

The previous prime is 3824220031. The next prime is 3824220067. The reversal of 3824220042 is 2400224283.

3824220042 is a `hidden beast` number, since 382 + 42 + 200 + 42 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 3824219988 and 3824220015.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 92448 + ... + 127259.

It is an arithmetic number, because the mean of its divisors is an integer number (345600684).

Almost surely, 2^3824220042 is an apocalyptic number.

3824220042 is an abundant number, since it is smaller than the sum of its proper divisors (4470196374).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3824220042 is a wasteful number, since it uses less digits than its factorization.

3824220042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220682 (or 220679 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

The square root of 3824220042 is about 61840.2784760871. The cubic root of 3824220042 is about 1563.7990960055.

The spelling of 3824220042 in words is "three billion, eight hundred twenty-four million, two hundred twenty thousand, forty-two".