108578982 has 16 divisors (see below), whose sum is σ = 218617200. Its totient is φ = 35949792.

The previous prime is 108578969. The next prime is 108578989. The reversal of 108578982 is 289875801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108578989) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 59833 + ... + 61620.

It is an arithmetic number, because the mean of its divisors is an integer number (13663575).

Almost surely, 2^108578982 is an apocalyptic number.

108578982 is an abundant number, since it is smaller than the sum of its proper divisors (110038218).

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

108578982 is a wasteful number, since it uses less digits than its factorization.

108578982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121607.

The product of its (nonzero) digits is 322560, while the sum is 48.

The square root of 108578982 is about 10420.1238956166. The cubic root of 108578982 is about 477.0697962729.

The spelling of 108578982 in words is "one hundred eight million, five hundred seventy-eight thousand, nine hundred eighty-two".