28496083615 has 16 divisors (see below), whose sum is σ = 34857534816. Its totient is φ = 22355798400.

The previous prime is 28496083613. The next prime is 28496083633. The reversal of 28496083615 is 51638069482.

It is not a de Polignac number, because 28496083615 - 2¹ = 28496083613 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 (28496083613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 539485 + ... + 589945.

It is an arithmetic number, because the mean of its divisors is an integer number (2178595926).

Almost surely, 2^28496083615 is an apocalyptic number.

28496083615 is a deficient number, since it is larger than the sum of its proper divisors (6361451201).

28496083615 is a wasteful number, since it uses less digits than its factorization.

28496083615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52650.

The product of its (nonzero) digits is 2488320, while the sum is 52.

The spelling of 28496083615 in words is "twenty-eight billion, four hundred ninety-six million, eighty-three thousand, six hundred fifteen".