108908713 has 2 divisors, whose sum is σ = 108908714. Its totient is φ = 108908712.

The previous prime is 108908687. The next prime is 108908759. The reversal of 108908713 is 317809801.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 99440784 + 9467929 = 9972^2 + 3077^2 .

It is a cyclic number.

It is not a de Polignac number, because 108908713 - 2²⁵ = 75354281 is a prime.

It is a super-3 number, since 3×108908713³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (108908213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54454356 + 54454357.

It is an arithmetic number, because the mean of its divisors is an integer number (54454357).

Almost surely, 2^108908713 is an apocalyptic number.

It is an amenable number.

108908713 is a deficient number, since it is larger than the sum of its proper divisors (1).

108908713 is an equidigital number, since it uses as much as digits as its factorization.

108908713 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 37.

The square root of 108908713 is about 10435.9337387701. The cubic root of 108908713 is about 477.5522276873.

The spelling of 108908713 in words is "one hundred eight million, nine hundred eight thousand, seven hundred thirteen".