2042846684 has 12 divisors (see below), whose sum is σ = 3785274864. Its totient is φ = 961339584.

The previous prime is 2042846669. The next prime is 2042846699. The reversal of 2042846684 is 4866482402.

It is an interprime number because it is at equal distance from previous prime (2042846669) and next prime (2042846699).

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 15020864 + ... + 15020999.

It is an arithmetic number, because the mean of its divisors is an integer number (315439572).

Almost surely, 2^2042846684 is an apocalyptic number.

It is an amenable number.

2042846684 is a deficient number, since it is larger than the sum of its proper divisors (1742428180).

2042846684 is a wasteful number, since it uses less digits than its factorization.

2042846684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30041884 (or 30041882 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 44.

The square root of 2042846684 is about 45197.8614980842. The cubic root of 2042846684 is about 1268.8547933730.

The spelling of 2042846684 in words is "two billion, forty-two million, eight hundred forty-six thousand, six hundred eighty-four".