108684162 has 48 divisors (see below), whose sum is σ = 250979040. Its totient is φ = 33872256.

The previous prime is 108684151. The next prime is 108684167. The reversal of 108684162 is 261486801.

It is not an unprimeable number, because it can be changed into a prime (108684167) 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 23 ways as a sum of consecutive naturals, for example, 48789 + ... + 50967.

It is an arithmetic number, because the mean of its divisors is an integer number (5228730).

Almost surely, 2^108684162 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 108684162, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (125489520).

108684162 is an abundant number, since it is smaller than the sum of its proper divisors (142294878).

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

108684162 is a wasteful number, since it uses less digits than its factorization.

108684162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2367 (or 2364 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 36.

The square root of 108684162 is about 10425.1696389076. The cubic root of 108684162 is about 477.2237917224.

The spelling of 108684162 in words is "one hundred eight million, six hundred eighty-four thousand, one hundred sixty-two".