28866422096 has 20 divisors (see below), whose sum is σ = 55947312000. Its totient is φ = 14428406112.

The previous prime is 28866422083. The next prime is 28866422111. The reversal of 28866422096 is 69022466882.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 250496 + ... + 347103.

It is an arithmetic number, because the mean of its divisors is an integer number (2797365600).

Almost surely, 2^28866422096 is an apocalyptic number.

It is an amenable number.

28866422096 is a deficient number, since it is larger than the sum of its proper divisors (27080889904).

28866422096 is a wasteful number, since it uses less digits than its factorization.

28866422096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 600626 (or 600620 counting only the distinct ones).

The product of its (nonzero) digits is 3981312, while the sum is 53.

The spelling of 28866422096 in words is "twenty-eight billion, eight hundred sixty-six million, four hundred twenty-two thousand, ninety-six".