28035008 has 14 divisors (see below), whose sum is σ = 55632096. Its totient is φ = 14017472.

The previous prime is 28035001. The next prime is 28035031. The reversal of 28035008 is 80053082.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28035001) by changing a digit.

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 as a sum of consecutive naturals, namely, 218960 + ... + 219087.

Almost surely, 2^28035008 is an apocalyptic number.

It is an amenable number.

28035008 is a deficient number, since it is larger than the sum of its proper divisors (27597088).

28035008 is an equidigital number, since it uses as much as digits as its factorization.

28035008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 438059 (or 438049 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 28035008 is about 5294.8095338737. The cubic root of 28035008 is about 303.7853979419.

The spelling of 28035008 in words is "twenty-eight million, thirty-five thousand, eight".