108616943 has 2 divisors, whose sum is σ = 108616944. Its totient is φ = 108616942.

The previous prime is 108616931. The next prime is 108616957. The reversal of 108616943 is 349616801.

It is a weak prime.

It is an emirp because it is prime and its reverse (349616801) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 108616943 - 2²² = 104422639 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 108616897 and 108616906.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (108616973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54308471 + 54308472.

It is an arithmetic number, because the mean of its divisors is an integer number (54308472).

Almost surely, 2^108616943 is an apocalyptic number.

108616943 is a deficient number, since it is larger than the sum of its proper divisors (1).

108616943 is an equidigital number, since it uses as much as digits as its factorization.

108616943 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 108616943 is about 10421.9452598831. The cubic root of 108616943 is about 477.1253869470.

The spelling of 108616943 in words is "one hundred eight million, six hundred sixteen thousand, nine hundred forty-three".