108913146 has 8 divisors (see below), whose sum is σ = 217826304. Its totient is φ = 36304380.

The previous prime is 108913117. The next prime is 108913151. The reversal of 108913146 is 641319801.

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

108913146 is an admirable number.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9076090 + ... + 9076101.

It is an arithmetic number, because the mean of its divisors is an integer number (27228288).

Almost surely, 2^108913146 is an apocalyptic number.

108913146 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.

108913146 is a wasteful number, since it uses less digits than its factorization.

108913146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18152196.

The product of its (nonzero) digits is 5184, while the sum is 33.

The square root of 108913146 is about 10436.1461277619. The cubic root of 108913146 is about 477.5587069984.

The spelling of 108913146 in words is "one hundred eight million, nine hundred thirteen thousand, one hundred forty-six".