108430028 has 24 divisors (see below), whose sum is σ = 219609600. Its totient is φ = 45880848.

The previous prime is 108429991. The next prime is 108430051. The reversal of 108430028 is 820034801.

It is a junction number, because it is equal to n+sod(n) for n = 108429979 and 108430006.

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 7 ways as a sum of consecutive naturals, for example, 22298 + ... + 26721.

It is an arithmetic number, because the mean of its divisors is an integer number (9150400).

Almost surely, 2^108430028 is an apocalyptic number.

It is an amenable number.

108430028 is an abundant number, since it is smaller than the sum of its proper divisors (111179572).

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

108430028 is a wasteful number, since it uses less digits than its factorization.

108430028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49109 (or 49107 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 108430028 is about 10412.9740228236. The cubic root of 108430028 is about 476.8515404831.

Adding to 108430028 its reverse (820034801), we get a palindrome (928464829).

The spelling of 108430028 in words is "one hundred eight million, four hundred thirty thousand, twenty-eight".