108779248 has 20 divisors (see below), whose sum is σ = 217559488. Its totient is φ = 52634880.

The previous prime is 108779221. The next prime is 108779317. The reversal of 108779248 is 842977801.

108779248 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 108779198 and 108779207.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109161 + ... + 110152.

Almost surely, 2^108779248 is an apocalyptic number.

It is an amenable number.

108779248 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.

108779248 is a wasteful number, since it uses less digits than its factorization.

108779248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219352 (or 219346 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 46.

The square root of 108779248 is about 10429.7290472955. The cubic root of 108779248 is about 477.3629229253.

The spelling of 108779248 in words is "one hundred eight million, seven hundred seventy-nine thousand, two hundred forty-eight".