109918358 has 8 divisors (see below), whose sum is σ = 179866440. Its totient is φ = 49962880.

The previous prime is 109918337. The next prime is 109918409. The reversal of 109918358 is 853819901.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2498123 + ... + 2498166.

It is an arithmetic number, because the mean of its divisors is an integer number (22483305).

Almost surely, 2^109918358 is an apocalyptic number.

109918358 is a deficient number, since it is larger than the sum of its proper divisors (69948082).

109918358 is a wasteful number, since it uses less digits than its factorization.

109918358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4996302.

The product of its (nonzero) digits is 77760, while the sum is 44.

The square root of 109918358 is about 10484.1956296132. The cubic root of 109918358 is about 479.0234166402.

The spelling of 109918358 in words is "one hundred nine million, nine hundred eighteen thousand, three hundred fifty-eight".