108398343 has 8 divisors (see below), whose sum is σ = 145081728. Its totient is φ = 71990264.

The previous prime is 108398267. The next prime is 108398371. The reversal of 108398343 is 343893801.

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 108398343 - 2¹⁸ = 108136199 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108398243) 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, 67905 + ... + 69482.

It is an arithmetic number, because the mean of its divisors is an integer number (18135216).

Almost surely, 2^108398343 is an apocalyptic number.

108398343 is a deficient number, since it is larger than the sum of its proper divisors (36683385).

108398343 is a wasteful number, since it uses less digits than its factorization.

108398343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137653.

The product of its (nonzero) digits is 62208, while the sum is 39.

The square root of 108398343 is about 10411.4524923279. The cubic root of 108398343 is about 476.8050880588.

The spelling of 108398343 in words is "one hundred eight million, three hundred ninety-eight thousand, three hundred forty-three".