108137318 has 8 divisors (see below), whose sum is σ = 165657312. Its totient is φ = 52918216.

The previous prime is 108137279. The next prime is 108137327. The reversal of 108137318 is 813731801.

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

It is a Curzon number.

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, 575105 + ... + 575292.

It is an arithmetic number, because the mean of its divisors is an integer number (20707164).

Almost surely, 2^108137318 is an apocalyptic number.

108137318 is a deficient number, since it is larger than the sum of its proper divisors (57519994).

108137318 is a wasteful number, since it uses less digits than its factorization.

108137318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1150446.

The product of its (nonzero) digits is 4032, while the sum is 32.

The square root of 108137318 is about 10398.9094620542. The cubic root of 108137318 is about 476.4220622746.

The spelling of 108137318 in words is "one hundred eight million, one hundred thirty-seven thousand, three hundred eighteen".