28060108 has 24 divisors (see below), whose sum is σ = 50540112. Its totient is φ = 13625664.

The previous prime is 28060103. The next prime is 28060117. The reversal of 28060108 is 80106082.

It is not an unprimeable number, because it can be changed into a prime (28060103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22066 + ... + 23302.

It is an arithmetic number, because the mean of its divisors is an integer number (2105838).

Almost surely, 2^28060108 is an apocalyptic number.

It is an amenable number.

28060108 is a deficient number, since it is larger than the sum of its proper divisors (22480004).

28060108 is a wasteful number, since it uses less digits than its factorization.

28060108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1401 (or 1399 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 25.

The square root of 28060108 is about 5297.1792493741. The cubic root of 28060108 is about 303.8760315173.

The spelling of 28060108 in words is "twenty-eight million, sixty thousand, one hundred eight".