108942808 has 48 divisors (see below), whose sum is σ = 232885800. Its totient is φ = 47623680.

The previous prime is 108942787. The next prime is 108942809. The reversal of 108942808 is 808249801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108942809) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23568 + ... + 27808.

Almost surely, 2^108942808 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 108942808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (116442900).

108942808 is an abundant number, since it is smaller than the sum of its proper divisors (123942992).

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

108942808 is a wasteful number, since it uses less digits than its factorization.

108942808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4292 (or 4275 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 40.

The square root of 108942808 is about 10437.5671494846. The cubic root of 108942808 is about 477.6020567106.

The spelling of 108942808 in words is "one hundred eight million, nine hundred forty-two thousand, eight hundred eight".