108693814 has 8 divisors (see below), whose sum is σ = 170129520. Its totient is φ = 51983976.

The previous prime is 108693803. The next prime is 108693833. The reversal of 108693814 is 418396801.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1181409 + ... + 1181500.

It is an arithmetic number, because the mean of its divisors is an integer number (21266190).

Almost surely, 2^108693814 is an apocalyptic number.

108693814 is a deficient number, since it is larger than the sum of its proper divisors (61435706).

108693814 is a wasteful number, since it uses less digits than its factorization.

108693814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2362934.

The product of its (nonzero) digits is 41472, while the sum is 40.

The square root of 108693814 is about 10425.6325467571. The cubic root of 108693814 is about 477.2379183673.

The spelling of 108693814 in words is "one hundred eight million, six hundred ninety-three thousand, eight hundred fourteen".