108286144 has 28 divisors (see below), whose sum is σ = 217108024. Its totient is φ = 53581824.

The previous prime is 108286127. The next prime is 108286183. The reversal of 108286144 is 441682801.

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, 2514 + ... + 14929.

It is an arithmetic number, because the mean of its divisors is an integer number (7753858).

Almost surely, 2^108286144 is an apocalyptic number.

It is an amenable number.

108286144 is an abundant number, since it is smaller than the sum of its proper divisors (108821880).

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

108286144 is an equidigital number, since it uses as much as digits as its factorization.

108286144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17552 (or 17542 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 34.

The square root of 108286144 is about 10406.0628481669. The cubic root of 108286144 is about 476.6405236666.

The spelling of 108286144 in words is "one hundred eight million, two hundred eighty-six thousand, one hundred forty-four".