108633408 has 112 divisors (see below), whose sum is σ = 314407296. Its totient is φ = 32901120.

The previous prime is 108633397. The next prime is 108633409. The reversal of 108633408 is 804336801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108633409) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 176910 + ... + 177522.

It is an arithmetic number, because the mean of its divisors is an integer number (2807208).

Almost surely, 2^108633408 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 108633408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (157203648).

108633408 is an abundant number, since it is smaller than the sum of its proper divisors (205773888).

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

108633408 is a wasteful number, since it uses less digits than its factorization.

108633408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 712 (or 702 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 108633408 is about 10422.7351496620. The cubic root of 108633408 is about 477.1494945198.

The spelling of 108633408 in words is "one hundred eight million, six hundred thirty-three thousand, four hundred eight".