28762760850 has 24 divisors (see below), whose sum is σ = 71331647280. Its totient is φ = 7670069520.

The previous prime is 28762760827. The next prime is 28762760863. The reversal of 28762760850 is 5806726782.

It is a happy number.

28762760850 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 28762760793 and 28762760802.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 95875720 + ... + 95876019.

It is an arithmetic number, because the mean of its divisors is an integer number (2972151970).

Almost surely, 2^28762760850 is an apocalyptic number.

28762760850 is an abundant number, since it is smaller than the sum of its proper divisors (42568886430).

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

28762760850 is a wasteful number, since it uses less digits than its factorization.

28762760850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191751754 (or 191751749 counting only the distinct ones).

The product of its (nonzero) digits is 2257920, while the sum is 51.

The spelling of 28762760850 in words is "twenty-eight billion, seven hundred sixty-two million, seven hundred sixty thousand, eight hundred fifty".