28832818085 has 8 divisors (see below), whose sum is σ = 34601204256. Its totient is φ = 23065039440.

The previous prime is 28832818073. The next prime is 28832818087. The reversal of 28832818085 is 58081823882.

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

It is not a de Polignac number, because 28832818085 - 2¹⁰ = 28832817061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28832818087) 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, 39971 + ... + 243440.

It is an arithmetic number, because the mean of its divisors is an integer number (4325150532).

Almost surely, 2^28832818085 is an apocalyptic number.

It is an amenable number.

28832818085 is a deficient number, since it is larger than the sum of its proper divisors (5768386171).

28832818085 is a wasteful number, since it uses less digits than its factorization.

28832818085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303763.

The product of its (nonzero) digits is 1966080, while the sum is 53.

The spelling of 28832818085 in words is "twenty-eight billion, eight hundred thirty-two million, eight hundred eighteen thousand, eighty-five".