108934212 has 24 divisors (see below), whose sum is σ = 260380512. Its totient is φ = 35425600.

The previous prime is 108934211. The next prime is 108934223. The reversal of 108934212 is 212439801.

It is a self number, because there is not a number n which added to its sum of digits gives 108934212.

It is not an unprimeable number, because it can be changed into a prime (108934211) 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, 110214 + ... + 111197.

It is an arithmetic number, because the mean of its divisors is an integer number (10849188).

Almost surely, 2^108934212 is an apocalyptic number.

108934212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

108934212 is an abundant number, since it is smaller than the sum of its proper divisors (151446300).

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

108934212 is a wasteful number, since it uses less digits than its factorization.

108934212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221459 (or 221457 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 108934212 is about 10437.1553595795. The cubic root of 108934212 is about 477.5894948434.

The spelling of 108934212 in words is "one hundred eight million, nine hundred thirty-four thousand, two hundred twelve".