108943628 has 12 divisors (see below), whose sum is σ = 191062872. Its totient is φ = 54354240.

The previous prime is 108943589. The next prime is 108943649. The reversal of 108943628 is 826349801.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27293 + ... + 31028.

It is an arithmetic number, because the mean of its divisors is an integer number (15921906).

Almost surely, 2^108943628 is an apocalyptic number.

It is an amenable number.

108943628 is a deficient number, since it is larger than the sum of its proper divisors (82119244).

108943628 is a wasteful number, since it uses less digits than its factorization.

108943628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58792 (or 58790 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 41.

The square root of 108943628 is about 10437.6064305951. The cubic root of 108943628 is about 477.6032549929.

The spelling of 108943628 in words is "one hundred eight million, nine hundred forty-three thousand, six hundred twenty-eight".