108447984 has 60 divisors (see below), whose sum is σ = 314755896. Its totient is φ = 36148032.

The previous prime is 108447973. The next prime is 108448003. The reversal of 108447984 is 489744801.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10059 + ... + 17834.

Almost surely, 2^108447984 is an apocalyptic number.

It is an amenable number.

108447984 is an abundant number, since it is smaller than the sum of its proper divisors (206307912).

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

108447984 is an equidigital number, since it uses as much as digits as its factorization.

108447984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27916 (or 27898 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 45.

The square root of 108447984 is about 10413.8361807741. The cubic root of 108447984 is about 476.8778612167.

The spelling of 108447984 in words is "one hundred eight million, four hundred forty-seven thousand, nine hundred eighty-four".