108926842 has 8 divisors (see below), whose sum is σ = 169024500. Its totient is φ = 52585344.

The previous prime is 108926789. The next prime is 108926849. The reversal of 108926842 is 248629801.

It can be written as a sum of positive squares in 2 ways, for example, as 105042001 + 3884841 = 10249^2 + 1971^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 108926795 and 108926804.

It is not an unprimeable number, because it can be changed into a prime (108926849) 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, 938967 + ... + 939082.

Almost surely, 2^108926842 is an apocalyptic number.

108926842 is a deficient number, since it is larger than the sum of its proper divisors (60097658).

108926842 is a wasteful number, since it uses less digits than its factorization.

108926842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1878080.

The product of its (nonzero) digits is 55296, while the sum is 40.

The square root of 108926842 is about 10436.8022880574. The cubic root of 108926842 is about 477.5787240797.

The spelling of 108926842 in words is "one hundred eight million, nine hundred twenty-six thousand, eight hundred forty-two".