28412108 has 12 divisors (see below), whose sum is σ = 50214192. Its totient is φ = 14065200.

The previous prime is 28412101. The next prime is 28412119. The reversal of 28412108 is 80121482.

It is not an unprimeable number, because it can be changed into a prime (28412101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34760 + ... + 35567.

It is an arithmetic number, because the mean of its divisors is an integer number (4184516).

Almost surely, 2^28412108 is an apocalyptic number.

It is an amenable number.

28412108 is a deficient number, since it is larger than the sum of its proper divisors (21802084).

28412108 is a wasteful number, since it uses less digits than its factorization.

28412108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70432 (or 70430 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 26.

The square root of 28412108 is about 5330.3009295911. The cubic root of 28412108 is about 305.1414125216.

The spelling of 28412108 in words is "twenty-eight million, four hundred twelve thousand, one hundred eight".