28336259336 has 64 divisors (see below), whose sum is σ = 66262855680. Its totient is φ = 11036393280.

The previous prime is 28336259321. The next prime is 28336259363. The reversal of 28336259336 is 63395263382.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2474921 + ... + 2486343.

It is an arithmetic number, because the mean of its divisors is an integer number (1035357120).

Almost surely, 2^28336259336 is an apocalyptic number.

It is an amenable number.

28336259336 is an abundant number, since it is smaller than the sum of its proper divisors (37926596344).

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

28336259336 is a wasteful number, since it uses less digits than its factorization.

28336259336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15474 (or 15470 counting only the distinct ones).

The product of its digits is 4199040, while the sum is 50.

The spelling of 28336259336 in words is "twenty-eight billion, three hundred thirty-six million, two hundred fifty-nine thousand, three hundred thirty-six".