28393060482 has 24 divisors (see below), whose sum is σ = 62361017004. Its totient is φ = 9334704384.

The previous prime is 28393060387. The next prime is 28393060517. The reversal of 28393060482 is 28406039382.

28393060482 is a `hidden beast` number, since 2 + 8 + 3 + 9 + 30 + 604 + 8 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 28338018921 + 55041561 = 168339^2 + 7419^2 .

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, 10802743 + ... + 10805370.

Almost surely, 2^28393060482 is an apocalyptic number.

28393060482 is an abundant number, since it is smaller than the sum of its proper divisors (33967956522).

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

28393060482 is a wasteful number, since it uses less digits than its factorization.

28393060482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21608194 (or 21608191 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 45.

The spelling of 28393060482 in words is "twenty-eight billion, three hundred ninety-three million, sixty thousand, four hundred eighty-two".