108916446 has 8 divisors (see below), whose sum is σ = 217832904. Its totient is φ = 36305480.

The previous prime is 108916441. The next prime is 108916447. The reversal of 108916446 is 644619801.

It is a sphenic number, since it is the product of 3 distinct primes.

108916446 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108916441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9076365 + ... + 9076376.

It is an arithmetic number, because the mean of its divisors is an integer number (27229113).

Almost surely, 2^108916446 is an apocalyptic number.

108916446 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

108916446 is a wasteful number, since it uses less digits than its factorization.

108916446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18152746.

The product of its (nonzero) digits is 41472, while the sum is 39.

The square root of 108916446 is about 10436.3042309047. The cubic root of 108916446 is about 477.5635301928.

The spelling of 108916446 in words is "one hundred eight million, nine hundred sixteen thousand, four hundred forty-six".