108338345 has 8 divisors (see below), whose sum is σ = 134489160. Its totient is φ = 83681920.

The previous prime is 108338333. The next prime is 108338353. The reversal of 108338345 is 543833801.

It can be written as a sum of positive squares in 4 ways, for example, as 11881 + 108326464 = 109^2 + 10408^2 .

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

It is not a de Polignac number, because 108338345 - 2⁶ = 108338281 is a prime.

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, 373436 + ... + 373725.

It is an arithmetic number, because the mean of its divisors is an integer number (16811145).

Almost surely, 2^108338345 is an apocalyptic number.

It is an amenable number.

108338345 is a deficient number, since it is larger than the sum of its proper divisors (26150815).

108338345 is an equidigital number, since it uses as much as digits as its factorization.

108338345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 747195.

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 108338345 is about 10408.5707472256. The cubic root of 108338345 is about 476.7171019927.

The spelling of 108338345 in words is "one hundred eight million, three hundred thirty-eight thousand, three hundred forty-five".