28468786483 has 8 divisors (see below), whose sum is σ = 30147180048. Its totient is φ = 26790810624.

The previous prime is 28468786459. The next prime is 28468786499. The reversal of 28468786483 is 38468786482.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-28468786483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (28468786883) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 41760 + ... + 242242.

It is an arithmetic number, because the mean of its divisors is an integer number (3768397506).

Almost surely, 2^28468786483 is an apocalyptic number.

28468786483 is a deficient number, since it is larger than the sum of its proper divisors (1678393565).

28468786483 is a wasteful number, since it uses less digits than its factorization.

28468786483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208853.

The product of its digits is 99090432, while the sum is 64.

Subtracting 28468786483 from its reverse (38468786482), we obtain a palindrome (9999999999).

The spelling of 28468786483 in words is "twenty-eight billion, four hundred sixty-eight million, seven hundred eighty-six thousand, four hundred eighty-three".