108467643 has 8 divisors (see below), whose sum is σ = 144678400. Its totient is φ = 72284328.

The previous prime is 108467603. The next prime is 108467647. The reversal of 108467643 is 346764801.

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

It is not a de Polignac number, because 108467643 - 2¹⁰ = 108466619 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (108467647) 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 in 7 ways as a sum of consecutive naturals, for example, 5598 + ... + 15756.

It is an arithmetic number, because the mean of its divisors is an integer number (18084800).

Almost surely, 2^108467643 is an apocalyptic number.

108467643 is a deficient number, since it is larger than the sum of its proper divisors (36210757).

108467643 is a wasteful number, since it uses less digits than its factorization.

108467643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13721.

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 108467643 is about 10414.7800264816. The cubic root of 108467643 is about 476.9066749549.

The spelling of 108467643 in words is "one hundred eight million, four hundred sixty-seven thousand, six hundred forty-three".