108326919 has 8 divisors (see below), whose sum is σ = 149416560. Its totient is φ = 69727616.

The previous prime is 108326909. The next prime is 108326921. The reversal of 108326919 is 919623801.

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 108326919 - 2⁷ = 108326791 is a prime.

It is a super-2 number, since 2×108326919² = 23469442760065122, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108326909) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 622482 + ... + 622655.

It is an arithmetic number, because the mean of its divisors is an integer number (18677070).

Almost surely, 2^108326919 is an apocalyptic number.

108326919 is a deficient number, since it is larger than the sum of its proper divisors (41089641).

108326919 is a wasteful number, since it uses less digits than its factorization.

108326919 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1245169.

The product of its (nonzero) digits is 23328, while the sum is 39.

The square root of 108326919 is about 10408.0218581631. The cubic root of 108326919 is about 476.7003422723.

The spelling of 108326919 in words is "one hundred eight million, three hundred twenty-six thousand, nine hundred nineteen".