4821042842 has 64 divisors (see below), whose sum is σ = 9113223168. Its totient is φ = 1858200000.

The previous prime is 4821042827. The next prime is 4821042901. The reversal of 4821042842 is 2482401284.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7382588 + ... + 7383240.

It is an arithmetic number, because the mean of its divisors is an integer number (142394112).

Almost surely, 2^4821042842 is an apocalyptic number.

4821042842 is a deficient number, since it is larger than the sum of its proper divisors (4292180326).

4821042842 is a wasteful number, since it uses less digits than its factorization.

4821042842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1115.

The product of its (nonzero) digits is 32768, while the sum is 35.

The square root of 4821042842 is about 69433.7298580452. The cubic root of 4821042842 is about 1689.3267677801.

The spelling of 4821042842 in words is "four billion, eight hundred twenty-one million, forty-two thousand, eight hundred forty-two".