108424517 has 8 divisors (see below), whose sum is σ = 110623320. Its totient is φ = 106247680.

The previous prime is 108424483. The next prime is 108424531. The reversal of 108424517 is 715424801.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 4669921 + 103754596 = 2161^2 + 10186^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 108424517 - 2²⁰ = 107375941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108424717) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4667 + ... + 15447.

It is an arithmetic number, because the mean of its divisors is an integer number (13827915).

Almost surely, 2^108424517 is an apocalyptic number.

It is an amenable number.

108424517 is a deficient number, since it is larger than the sum of its proper divisors (2198803).

108424517 is a wasteful number, since it uses less digits than its factorization.

108424517 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10983.

The product of its (nonzero) digits is 8960, while the sum is 32.

The square root of 108424517 is about 10412.7093976544. The cubic root of 108424517 is about 476.8434616221.

The spelling of 108424517 in words is "one hundred eight million, four hundred twenty-four thousand, five hundred seventeen".