108608738 has 16 divisors (see below), whose sum is σ = 186638784. Its totient is φ = 46433520.

The previous prime is 108608719. The next prime is 108608761. The reversal of 108608738 is 837806801.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 108608695 and 108608704.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3320 + ... + 15107.

It is an arithmetic number, because the mean of its divisors is an integer number (11664924).

Almost surely, 2^108608738 is an apocalyptic number.

108608738 is a deficient number, since it is larger than the sum of its proper divisors (78030046).

108608738 is a wasteful number, since it uses less digits than its factorization.

108608738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18857.

The product of its (nonzero) digits is 64512, while the sum is 41.

The square root of 108608738 is about 10421.5516119242. The cubic root of 108608738 is about 477.1133725158.

The spelling of 108608738 in words is "one hundred eight million, six hundred eight thousand, seven hundred thirty-eight".