108794225 has 12 divisors (see below), whose sum is σ = 139557660. Its totient is φ = 84033600.

The previous prime is 108794219. The next prime is 108794233. The reversal of 108794225 is 522497801.

It can be written as a sum of positive squares in 6 ways, for example, as 717409 + 108076816 = 847^2 + 10396^2 .

It is a de Polignac number, because none of the positive numbers 2^k-108794225 is a prime.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 74306 + ... + 75755.

It is an arithmetic number, because the mean of its divisors is an integer number (11629805).

Almost surely, 2^108794225 is an apocalyptic number.

It is an amenable number.

108794225 is a deficient number, since it is larger than the sum of its proper divisors (30763435).

108794225 is a wasteful number, since it uses less digits than its factorization.

108794225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150100 (or 150095 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 38.

The square root of 108794225 is about 10430.4470182251. The cubic root of 108794225 is about 477.3848300952.

The spelling of 108794225 in words is "one hundred eight million, seven hundred ninety-four thousand, two hundred twenty-five".