108248278 has 8 divisors (see below), whose sum is σ = 162538272. Its totient is φ = 54068856.

The previous prime is 108248251. The next prime is 108248279. The reversal of 108248278 is 872842801.

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

It is a self number, because there is not a number n which added to its sum of digits gives 108248278.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108248279) by changing a digit.

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, 25150 + ... + 29137.

It is an arithmetic number, because the mean of its divisors is an integer number (20317284).

Almost surely, 2^108248278 is an apocalyptic number.

108248278 is a deficient number, since it is larger than the sum of its proper divisors (54289994).

108248278 is an equidigital number, since it uses as much as digits as its factorization.

108248278 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55286.

The product of its (nonzero) digits is 57344, while the sum is 40.

The square root of 108248278 is about 10404.2432689744. The cubic root of 108248278 is about 476.5849592346.

The spelling of 108248278 in words is "one hundred eight million, two hundred forty-eight thousand, two hundred seventy-eight".