108645323 has 2 divisors, whose sum is σ = 108645324. Its totient is φ = 108645322.

The previous prime is 108645301. The next prime is 108645347. The reversal of 108645323 is 323546801.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 108645323 - 2⁸ = 108645067 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 108645323.

It is not a weakly prime, because it can be changed into another prime (108635323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54322661 + 54322662.

It is an arithmetic number, because the mean of its divisors is an integer number (54322662).

Almost surely, 2^108645323 is an apocalyptic number.

108645323 is a deficient number, since it is larger than the sum of its proper divisors (1).

108645323 is an equidigital number, since it uses as much as digits as its factorization.

108645323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 108645323 is about 10423.3067209979. The cubic root of 108645323 is about 477.1669385962.

The spelling of 108645323 in words is "one hundred eight million, six hundred forty-five thousand, three hundred twenty-three".