2842620284 has 12 divisors (see below), whose sum is σ = 5685240624. Its totient is φ = 1218265824.

The previous prime is 2842620251. The next prime is 2842620293. The reversal of 2842620284 is 4820262482.

2842620284 is an admirable number.

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, 50761049 + ... + 50761104.

It is an arithmetic number, because the mean of its divisors is an integer number (473770052).

Almost surely, 2^2842620284 is an apocalyptic number.

It is an amenable number.

2842620284 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2842620284 is a wasteful number, since it uses less digits than its factorization.

2842620284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101522164 (or 101522162 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 38.

The square root of 2842620284 is about 53316.2290864611. The cubic root of 2842620284 is about 1416.5751431407.

The spelling of 2842620284 in words is "two billion, eight hundred forty-two million, six hundred twenty thousand, two hundred eighty-four".