28082848 has 24 divisors (see below), whose sum is σ = 55841940. Its totient is φ = 13900800.

The previous prime is 28082837. The next prime is 28082867. The reversal of 28082848 is 84828082.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 21049744 + 7033104 = 4588^2 + 2652^2 .

It is a super-2 number, since 2×28082848² = 1577292703582208, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 28082848.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1113 + ... + 7576.

Almost surely, 2^28082848 is an apocalyptic number.

It is an amenable number.

28082848 is a deficient number, since it is larger than the sum of its proper divisors (27759092).

28082848 is a wasteful number, since it uses less digits than its factorization.

28082848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8800 (or 8792 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 40.

The square root of 28082848 is about 5299.3252400659. The cubic root of 28082848 is about 303.9580967174.

The spelling of 28082848 in words is "twenty-eight million, eighty-two thousand, eight hundred forty-eight".