28885714600 has 48 divisors (see below), whose sum is σ = 67185565920. Its totient is φ = 11549764800.

The previous prime is 28885714589. The next prime is 28885714619. The reversal of 28885714600 is 641758882.

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, 509685 + ... + 563515.

It is an arithmetic number, because the mean of its divisors is an integer number (1399699290).

Almost surely, 2^28885714600 is an apocalyptic number.

28885714600 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

28885714600 is an abundant number, since it is smaller than the sum of its proper divisors (38299851320).

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

28885714600 is a wasteful number, since it uses less digits than its factorization.

28885714600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56530 (or 56521 counting only the distinct ones).

The product of its (nonzero) digits is 860160, while the sum is 49.

The spelling of 28885714600 in words is "twenty-eight billion, eight hundred eighty-five million, seven hundred fourteen thousand, six hundred".