108719808 has 56 divisors (see below), whose sum is σ = 288511488. Its totient is φ = 36132096.

The previous prime is 108719803. The next prime is 108719813. The reversal of 108719808 is 808917801.

It is an interprime number because it is at equal distance from previous prime (108719803) and next prime (108719813).

It is a self number, because there is not a number n which added to its sum of digits gives 108719808.

It is not an unprimeable number, because it can be changed into a prime (108719803) 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, 88285 + ... + 89507.

Almost surely, 2^108719808 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 108719808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (144255744).

108719808 is an abundant number, since it is smaller than the sum of its proper divisors (179791680).

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

108719808 is a wasteful number, since it uses less digits than its factorization.

108719808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1701 (or 1691 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 42.

The square root of 108719808 is about 10426.8791112202. The cubic root of 108719808 is about 477.2759589672.

The spelling of 108719808 in words is "one hundred eight million, seven hundred nineteen thousand, eight hundred eight".