108839366 has 4 divisors (see below), whose sum is σ = 163259052. Its totient is φ = 54419682.

The previous prime is 108839359. The next prime is 108839371. The reversal of 108839366 is 663938801.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27209840 + ... + 27209843.

It is an arithmetic number, because the mean of its divisors is an integer number (40814763).

Almost surely, 2^108839366 is an apocalyptic number.

108839366 is a deficient number, since it is larger than the sum of its proper divisors (54419686).

108839366 is an equidigital number, since it uses as much as digits as its factorization.

108839366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54419685.

The product of its (nonzero) digits is 186624, while the sum is 44.

The square root of 108839366 is about 10432.6106991491. The cubic root of 108839366 is about 477.4508466166.

The spelling of 108839366 in words is "one hundred eight million, eight hundred thirty-nine thousand, three hundred sixty-six".