28467076 has 12 divisors (see below), whose sum is σ = 54346320. Its totient is φ = 12939560.

The previous prime is 28467017. The next prime is 28467121. The reversal of 28467076 is 67076482.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 323446 + ... + 323533.

It is an arithmetic number, because the mean of its divisors is an integer number (4528860).

Almost surely, 2^28467076 is an apocalyptic number.

It is an amenable number.

28467076 is a deficient number, since it is larger than the sum of its proper divisors (25879244).

28467076 is a wasteful number, since it uses less digits than its factorization.

28467076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 646994 (or 646992 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 40.

The square root of 28467076 is about 5335.4546198051. The cubic root of 28467076 is about 305.3380682107.

The spelling of 28467076 in words is "twenty-eight million, four hundred sixty-seven thousand, seventy-six".