28675008 has 42 divisors (see below), whose sum is σ = 82193384. Its totient is φ = 9558144.

The previous prime is 28674977. The next prime is 28675013. The reversal of 28675008 is 80057682.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 24316 + ... + 25467.

Almost surely, 2^28675008 is an apocalyptic number.

It is an amenable number.

28675008 is an abundant number, since it is smaller than the sum of its proper divisors (53518376).

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

28675008 is a wasteful number, since it uses less digits than its factorization.

28675008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49801 (or 49788 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

The square root of 28675008 is about 5354.9050411749. The cubic root of 28675008 is about 306.0796921747.

It can be divided in two parts, 2867 and 5008, that added together give a triangular number (7875 = T₁₂₅).

The spelling of 28675008 in words is "twenty-eight million, six hundred seventy-five thousand, eight".